# Questions Asked onSeptember 17, 2012

1. ## Chem

A particular coal contains 2.5% sulfur by mass. When this coal is burned, the sulfur is converted into sulfur dioxide gas. The sulfur dioxide reacts with calcium oxide to form solid calcium sulfite. If the coal is burned in a power plant that uses 1800

2. ## Algebra (Please check)

PLEASE CHECK MY ANSWERS (: I just want to make sure I am doing this correctly __________________________________ Graph the system of constraints and find the value of x and y that maximize the objective function. Constraints: x ≥ 0 y ≥ 0 y ≤ (1)/(5)

3. ## chemistry

when chlorine gas is bubbled into a solution of sodium bromide, the sodium bromide reacts to give bromine a red brown liquid and sodium chlorine. A solution was made by dissolving 20.0g of sodium bromide in 100.0 g of water. After passing through the

4. ## Math

Your computer-supply store sells two types of inkjet printers. The first, type A, costs \$237 and you make a \$22 profit on each one. The second, type B, costs \$122 and you make a \$19 profit on each one. You can order no more than 120 printers this month,

asked by Greg Martin
5. ## math

A factory can produce two products, x and y, with a profit approximated by P = I think it's b but I'm not really sure. Can someone show me how to do this or let me check my answer? :) 14x + 22y – 900. The production of y can exceed x by no more than 200

6. ## Physics

A person walks the path shown below. The total trip consists of four straight-line paths. Path 1 is 40.0 m due east. Path 2 is 170.0 m due south. Path 3 is 120.0 m 30.0° south of west. Path 4 is 190.0 m 60.0° north of west. At the end of the walk, what

7. ## Calculus

Write the polar equation in rectangular form. r = 12 sin theta Write the rectangular equation (x + 7)^2 + y^2 = 49 in polar form

8. ## calc 3

Use polar coordinates to find the limit. [If (r, θ) are polar coordinates of the point (x, y) with r ≥ 0, note that r → 0+ as (x, y) → (0, 0).] (If an answer does not exist, enter DNE.) lim (x, y)→(0, 0) [(3e^−x^2− y^2) − 3]/ (x^2 + y^2)

9. ## Chemistry

If 2579 kJ of energy reaches a square meter (m2) of the United States in one hour, how much total solar energy reaches the entire United States per hour? The entire area of the United States is 9,158,960 km2.

10. ## Chemistry

A 2.839-g sample of C2H4O was burned in a bomb calorimeter whose total heat capacity is 16.77 kJ/°C. The temperature of the calorimeter increases from 22.62°C to 26.87°C. What is the heat of combustion per mole of C2H4O?

11. ## Chemistry

The heat capacity of lead is 0.13 J/g•°C. How many joules of heat would be required to raise the temperature of 15 g of lead from 22°C to 37°C?

12. ## Chemistry/Math

I'm not sure how to approach this problem. A manometer uses kerosene, specific gravity 0.82 as the fluid. A reading of 5 inches on the manometer is equivalent to how many millimeters of mercury?

13. ## algebra

question; you research the average cost of a tank of gasoline for a certain type of car for several recent years to look for trends. the table shows your data. what is the equation for a line of best fit? how much would you expect to pay for a tank of gas

14. ## Math

John's high score on the Asteriud Game was 326,700. Mike's high score was 418,200. Rebecca just played the game and her high score was halfway between John's and Mike's. What was Rebecca's score?

15. ## Chemistry

The radius of a chromium atom is 125 pm. How many chromium atoms would have to be laid side by side to span a distance of 4.14 mm?

16. ## English 11

Hello, I need help with this question! I'm not asking for answers, I just need to know where to look to find my answer! Help me please? Read the following passage. In 3–5 sentences, identify who wrote it. Support your choice with details about the

17. ## Differential Equations

A tank originally contains 5 lb of salt dissolved in 200 gal of water: Starting at time t=0, a salt solution containing 0.10 lb/gal is to be pumped into the tank at a constant rate and the well-stirred mixture is to flow out of the tank at the same rate.

18. ## chemistry

How many H atoms are in 7.52grams of C3H8?

19. ## math

a 12-slice pizza was made with only pepperoni and mushroom toppings, and every slice has at least one topping. only six slices hav pepperoni, and exactly ten slices have mushrooms. how many slices have both pepperoni and mushrooms?

20. ## pharmacy calculations

a patient presents a prescription to the pharmacy:take 1/4 oz of Motrin suspension 4 times a day for 5 days... 1.if the stock bottle contains 6 oz how many doses are in a bottle? 2.how many doses will the patient take in five days?

21. ## spelling

What do you call a girl who likes to swim? a ______________in water What do you see when you sit in the yard at sunrise? You see___________on the lawn. stately,regal,_______________

22. ## Chemistry

what is the mass of Cu from 5.80 kg of CuFeS2?

23. ## maths

if sinØ=cosØ then find the value of Ø

24. ## Arithmetic Progression

In an AP the 6th term is half the 4th term and the 3rd term is 15. a. Find the fist term and the common difference. b. How many times are needed to give a sum that is less than 65?

25. ## chemistry

Chromatography seperating mixtures; A couple questions I'm not sure how to answer. A) what evidence is there that a marker is a mixyure? B)each compound in the marker ink is represented by a color did one compound travel farther than the others expplain

26. ## Science

1. You observe two beakers containing clear liquid and ice cubes. In the first beaker, the ice cubes are floating. In the second, the ice cubes are on the bottom of the beaker. Write a hypothesis to explain the difference in your observations about the two

27. ## Math

What is the smallest number with digits to the thousandths place that will round to 34.6?

28. ## math

a cubic crate with an edge length of 16 feet will be used to contain cubic wooden boxes. each wooden box has an edge length of 4 feet. how many wooden boxes can the crate contain?

29. ## Chemistry

A 1.55-g sample of propane, C3H8, was burned in a bomb calorimeter whose total heat capacity is 12.3 kJ/°C. The temperature of the calorimeter plus its contents increased from 21.36°C to 27.69°C. What is the heat of combustion per gram of propane?

30. ## biochem

ph is 4.6, pKa is 4.76 in a .15M buffer solution, what are the concentrations of acid and base?

31. ## chemistry

1. From Thomson's work, which subatomic particle do you think he would feel are most important for the formation of compounds? Why? 2. Of the remaining two other kinds of subatomic particles, which do you think would take second place in importance? Why?

32. ## Physics

A major leaguer hits a baseball so that it leaves the bat at a speed of 28.0 and at an angle of 36.9 above the horizontal. You can ignore air resistance.At what two times is the baseball at a height of 9.50 above the point at which it left the bat?

33. ## Chemistry

If your body develops a charge of -18 (microcoulombs), how many excess electrons has it acquired?

34. ## chemistryy

You are given 23.0 of aluminum and 28.0 of chlorine gas. If you had excess chlorine, how many moles of of aluminum chloride could be produced from 23.0 of aluminum? Express your answer to three significant figures and include the appropriate units.

35. ## algebra

solve for h: v=lwh V=lwh 1. divide lw on each side 2. VLW= H Am I right?

36. ## algebra

Please help the graph of g(x) is f(x) translated to the left 8 units and up 2 units what is the function rule for g(x) given f(x)=x^2. Can someone explain this to me. The I have a graph that has the top corner shaded the point is on 1 going off the side

37. ## physics

In baseball, a pitcher can accelerate a 0.15 kg ball from rest to 99 mi/h in a distance of 1.4 m. What is the average force exerted on the ball during the pitch?

38. ## 11th grade maths

A.give an example of a function whose domain is {3,4,7,9}? and whose range is {-1,0,3} B.Find two different functions whose domain is {3,8}and whose range is {-4,1} C Explain why there does not exist a function whose domain is {-1,0,3} and whose range is

39. ## chemistry

when chlorine gas is bubbled into a solution of sodium bromide, the sodium bromide reacts to give bromine a red brown liquid and sodium chlorine. A solution was made by dissolving 20.0g of sodium bromide in 100.0 g of water. After passing through the

40. ## Physics

A policeman travelling 60 km/h spots a speeder ahead , so he accelerates his vehicle at a steady rate of 2.22 m/s^2 for 4.00 s, at which time he catches up with the speeder. a) How fast was the policeman travelling in m/s? b) How fast is the police car

41. ## science

Is distillation a chemical or physical change? My answer is a physical change. Is this Correct? My Mom wrote to ask you guys to check her checking my answers. Who is right?

42. ## algebra

the office manager of a small office ordered 120 packs of printer paper.based on average daily use, she knows that the paper will last about 40 days. what graph represents this situation? how many packs of printer paper should the manager expect to have

43. ## Maths

A give an example of a function whose domain equals the set of real numbers and whose range equals the set? the set {-1,0,1} BGive an example of a function whose domain equals (0,1)and whose range equals [0,1] C.Give n example of a function whose is the

44. ## Calculus

Find a curve through the point (1,1) whose length integral is given below. L= integral from 1 to 4 sqrt(1+(1/4x))dx Let the curve be y=f(x). Determine (dy/dx)^2 PLease help I m nt sure even how to start this

45. ## trigonometry

Solution of problem: An electric post was broken by a strong typhoon .it rmed a right triangle with the ground.If a broken part makes an angle of 25 degrees with other part and the topmost part of the post which on the ground is 40 feet from the base ,how

46. ## Math

Let p -> q represent the conditional statement All hummingbirds love nectar. This is equivalent to p = If it is a hummingbird and q = then it loves nectar. State your answers to the questions below both in words and in symbols. 1. What is the

47. ## chemistry

You are given 28.0 of aluminum and 33.0 of chlorine gas. Part A If you had excess chlorine, how many moles ofof aluminum chloride could be produced from 28.0 of aluminum?

48. ## thermodynamics

an automobile tire contains a certain volume of air at 30 psig and 70 degree fahrenheit. The barometric pressure is 29.50 in.Hg. If due to running conditions the temperature of the air in the tire rises to 160 fahrenheit, what will be the gage pressure?

49. ## physics

a car skids to a halt at a rate of -9.4 m/s2. the skid marks measure 34 m. what speed was the car going when it slammed on the brakes?

50. ## stor

Twitter: Suppose that the population proportion of Internet users whosay they use Twitter or a similar service to post updates about themselves or to see updates about others is 19%. Think about selecting random samples from a population in which 19% are

51. ## organic chemistry

What orbitals overlap to create the C-O bond in CH3OH? A. sp3-sp3 B. s-sp3 C. s-p D. sp2-sp3 E. s-sp2 I know the answer is A because it's on a practice test and the answers are circled but I have no idea why it is that way. Please explain.

52. ## physics

A golf ball is dropped from rest from a height of 9.60 m. It hits the pavement, then bounces back up, rising just 5.30 m before falling back down again. A boy then catches the ball when it is 1.11 m above the pavement. Ignoring air resistance, calculate

53. ## Algebra

(9a^3b^4-12a^2b^5+6ab^7)/(6a^2b^3)

54. ## Math 132 Trigonometry (College)

when the angle of elevation of the sun is 58 degrees. the shadow cast by a tree is 28 ft. long. how tall is the tree?

55. ## Physics

An athlete springs a circular 400.0 m track in 50.0 s. Asume he runs a constant speed. a. What is his speed over the entire course? b. What is the magnitude of his instantaneous velocity at any point along the circuit? c. If he starts facing west and runs

56. ## science

What is the approximate charge difference between glutamic acid and acetic acid at pH 9.5?

57. ## English

Combine each pair of sentences use and,but,or, to join the two predicates The total suprised us. The total pleased us.

58. ## History

How did the Mayflower Compact create representative government?

59. ## Physics

A major leaguer hits a baseball so that it leaves the bat at a speed of 28.0 and at an angle of 36.9 above the horizontal. You can ignore air resistance. At what two times is the baseball at a height of 9.50 above the point at which it left the bat?

60. ## physics

An electron of mass 9.11 10-31 kg has an initial speed of 2.85 105 m/s. It travels in a straight line, and its speed increases to 6.93 105 m/s in a distance of 5.50 cm. Assume its acceleration is constant.

61. ## Finite Math (college)

EventProbability Too much enamel0.27 Too little enamel0.2 Uneven application0.35 No defects noted0.43 (1) What is the probability of a paint defect? (2) What is the probability of a paint defect which includes an improper amount of paint? (3) What is the

62. ## physics

A small ball with a mass of 30.0 g and a charge of −0.200 μC is suspended from the ceiling by a string. The ball hangs at a distance of 5.00 cm above an insulating floor. If a second small ball with a mass of 50.0 g and a charge of 0.400 μC is rolled

63. ## Math

round each number to the place of the underlined digit 165,023,912 the one is underline?

64. ## Maths

A rectangular block that is 12 cm x 8 cm x 5 cm is made by stacking individual centimeter cubes into the formation. The base of the block is 12 cm x 8 cm. Everything on the outside of the block is painted except the base. How many of the centimeter cubes

65. ## thermodynamics

At 2068.44kPaa, 37.8 celcius, 0.142 cubic meter of methane have a total mass of 1.82kg. Using avogadro's principle find the mass of carbong dioxide contained in a 0.85cubic meter tank at 2068.44kPaa,37.8 celsius

66. ## Math

Lindsey has 33 coins in her change purse that are either dimes or quarters. If y represents the number of quarters she has, write an expression in terms of y that describes the number of dimes?

67. ## science

A small ball with a mass of 30.0 g and a charge of −0.200 μC is suspended from the ceiling by a string. The ball hangs at a distance of 5.00 cm above an insulating floor. If a second small ball with a mass of 50.0 g and a charge of 0.400 μC is rolled

68. ## math

Pilar made a scale drawing of a game room. The pool table is 2 inches long in the drawing. The actual pool table is 6 feet long. What is the scale factor of the drawing?

asked by guillermo anaya
69. ## Chemstry

A 4.1089 g piece of aluminum wire with a circular cross section is 42.06 cm long and has density of 2.6989 g/cm3. What is the volume of the wire and the cross sectional area of the wire in cm2?

70. ## Physics

A light spiral spring is suspended from its upper end. A mass of 7.5*10^-2, hung from the lower end produces an extension of 0.15 m. The mass is pulled down to a furthur 8.0*10^-2 m and released so that it oscillates calculate the spring constant.

71. ## Trigonometry

Point P is located at the intersection of the unit circle and the terminal side of angle theta in standard position. Find the coordinates of P to the nearest thousandth.

72. ## Physics

A rock is thrown upward at 65.2 ◦ with respect to the horizontal. As it rises, its vertical component of velocity

73. ## Algebra (Need help desperately)

I really don't understand these.. can someone show me the correct way of doing them? (if it helps I will pay over paypal for detailed help or will pay in my services (I am a graphic designer, video editor, and web designer)

asked by Alex Lark
74. ## algebra

The sweater shack is offering a 20% discount on sweaters. If the regular price of a sweater is \$15.00, what is the discount?

75. ## math/trig

A flagpole casts a shadow 44 ft with the sun angle of elevation is 60.5 degrees. Find the height of the flagpole and at what angle is the shadow twice as long?

76. ## Physics

Jumping flea. For its size, the flea can jump to amazing heights-as high as 30 straight up, about 100 times the flea's length.

77. ## math

A fire covers 420 acres and continues to spread at a rate of 60 acres per day. a.How many total acres will be covered in the next 2 days? b. Then write an expression for the total area covered by the fire in x days. c. The firefighters estimate that they

78. ## English

A: Go straight one block and turn left at the corner. B: I'm sorry? A:Go straight one block and turn left at the corner. It's on your right. (Can we use 'I'm sorry?' instead of 'Pardon?')

79. ## math

Descripe, in writing or pictures, how 7/3 compares to 2 1/3?

80. ## physics

two masses are in the ratio 1:2 are thrown vertically up with the same speed . what is the effect on time by the mass?

81. ## Algebra2

Determine if the given function is even, odd or neither. 1. f(x)= 3x^4 -2x^2 Even? 2. f(x)= x^3+x

82. ## calc

A 18 -ft ladder leans against a building so that the angle between the ground and the ladder is 82 ^\circ. How high does the ladder reach on the building?

83. ## Chemistry

Consider the following thermochemical equation: CH4(g) + I2(g) --> CH3I(g) + HI(g) DH = +23 kJ What energy change occurs when 1.6 mol of CH4 reacts?

84. ## physics

A falling iPad takes 0.16 s to travel past a window 2.1 m tall. From what height above the top of the window did the mobile device fall?

85. ## Physics

Vector , which is directed along an x axis, is to be added to vector , which has a magnitude of 5.0 m. The sum is a third vector that is directed along the y axis, with a magnitude that is 5.5 times that of . What is the magnitude of ?

86. ## Science

Name several aspects of everyday life that will change when our country converts to SI units.

87. ## math

paul spends 2/3 of an hour exercising and 1/2 hour practicing the piano each day what is the least common denominator of these fractions?.

88. ## math

Janet Home went to Citizen Bank. She borrowed \$7,000 at a rate of 8 percent. The date of the loan was September 20. Janet hoped to repay the loan on January 20. Assuming the loan is based on ordinary interest, Janet will pay back interest on January 20

89. ## Geometry

the measures of two complementary angles are 16z-9 and 4z+3. Find the measures of the angles.

90. ## Math

A builderis designing a rectangular patio that has a length of 12 units. Find the total number of square units the patio will cover if the width is 4,5,6, or 7 units

91. ## Physics

A jet is flying with uniform motion at 9.3 x 102 m/s [S], the magnitude of which is approximately Mach 2.7. At the time zero, it passes a mountain top, which is used as the reference point for this question. a) Construct a table showig the plane's position

92. ## physics

If a DeLorean rolls gently (vo = 0) off a vertical cliff, how long does it take it to reach a downward velocity of 78 km/h?

93. ## physics

A submarine dives 92 m at an angle of 7° below the horizontal. What are the two components? x = m y = m

94. ## Communication

Hello, I need to write a speech and need some help in finding organizations that neglect their duty to promote the things God values in the world. thanks

95. ## cryptography

The following file cshift.txt is encrypted using a shift cipher. Decrypt it using key exhaustion. I expect to see 26 complete lines of output. Your program does not have to pick out which shift is English. You may do that by eyeball. Then print the proper

96. ## science

I need a little assistance. Can you help? The question which seems to be simple enough is What is a physical change? My son answered - A physical change is any change that alters the form or appearance of matter into a different substance. I do not agree.

asked by From a Mom
97. ## math

a ball is thrown vertically upward from the ground level with an initial velocity "Vo" - V sub zero a. derive a formula for the time at w/c the ball hit the ground b. use the formula to prove that the impact velocity by the ball is -Vo

98. ## math

Evaluate each expression for the given value of the variable. 2x2 for x =3

99. ## Physics

An airplane travels at 880 how long does it take to travel 1.50km

100. ## AP Physics C

A stone is catapulted at time t = 0, with an initial velocity of magnitude 21.5 m/s and at an angle of 35.3° above the horizontal. What are the magnitudes of the (a) horizontal and (b) vertical components of its displacement from the catapult site at t =

101. ## Poetry

Given your knowledge of dualism, choose the best interpretation of presence of dualism in this excerpt from an Emily Dickinson poem: The brain is wider than the sky, For, put them side by side, The one the other will include With ease, and you beside.

102. ## physics

When the Sun is directly overhead, a hawk dives toward the ground with a constant velocity of 4.45 m/s at 61.5° below the horizontal. Calculate the speed of her shadow on the level ground.

103. ## Chemistry

To what volume should you dilute 43.5mL of a 4.20M KI solution so that 24.0mL of the diluted solution contains 2.80g of KI? Please if you can explain it to me I am so confused.

104. ## Math

Each table in the cafateria seats 8 people. Find the total number of people that can be seated at 7,8,9, and 10 tables.if the average bill per person is \$12, how much money can the cafeteria expect from 7,8,9, and 10 tables that have no empty seats

105. ## physics

Two soccer players start from rest, 27 m apart. They run directly toward each other, both players accelerating. The first player’s acceleration has a magnitude of 0.48 m/s2. The second player’s acceleration has a magnitude of 0.43 m/s2. (a) How much

106. ## science

What enregy transformations take place in a solar impulse and a A320?

107. ## Science-Chemistry

? ZnS+?O2 !? ZnO+? SO2 , what is the maximum amount of ZnO (81.4084 g/mol) which could be formed from 12.85 g of ZnS (97.474 g/mol) and 15.91 g of O2 (31.9988 g/mol)? Answer in units of g

108. ## Calculus

Find a linear function whose graph is the plane that intersects the xy-plane along the line y=2x+2 and contains the point (1,2,2).

109. ## Physics

A baseball is thrown straight up, reaches a height of 4.9 m, and is caught at the point it was thrown from. The ball was in the air for a total of how many seconds? a) 96 s b) 0.71 s c) 1.0 s d) 0.50 s e) 2.0 s

110. ## Physics

A policeman travelling 60 km/h spots a speeder ahead , so he accelerates his vehicle at a steady rate of 2.22 m/s^2 for 4.00 s, at which time he catches up with the speeder. a) How fast was the policeman travelling in m/s? b) How fast is the police car

111. ## Chemistry

1. If you became confused and did not know whether a flask contains an aqueous layer or an organic layer, how would you find out which it is? 2. Write a balanced reaction for the reaction of Aspirin is precipitated from the basic aqueous solution by the

112. ## biochemistry

What is the approximate charge difference between glutamic acid and acetic acid at pH 9.5?

113. ## calculus *astroid*

THe equation x^2/3 + y^2/3 = 4 describes an astroid. Determine the length of the astroid by finding the length of a portion of it,found in the first quadrant, being y = (4-x^2/3)^3/2 for 0

114. ## trigonometry

Suppose θ is an angle in standard position whose terminal side lies in Q II. If sin θ = 13 12 , find sec θ.

115. ## Science

1.Why are there sutures on the human skull? What does this tell you about the actual structure of the skull?

116. ## physics

In a head-on collision, a car stops in 0.24 from a speed of 15 . The driver has a mass of 77 , and is, fortunately, tightly strapped into his seat. What force is applied to the driver by the seatbelt in that fraction of a second?

117. ## Algebra

A cup of coffee contains about 100mg caffeine. The exponential function A(t)=100(0.84)^t is used to calculate the amount of caffeine in a body t hours after the coffee was consumed. Find the amount of caffeine in the body after 4 hours. Can someone help

118. ## psychology

individuals who use problem-focused coping will deal with a problem or stressor by

119. ## chemistry

a piece of copper has a mass 740kg,what is the units in grams

120. ## Math

Mr. Frank is shopping for carpet for his living room and dining room. The living room is 20 feet by 16 feet and the dining room is 11 feet by 10 feet. He looked at two differently priced carpets. One for \$14.99 a square yard installed and another for

121. ## math

the sum of the squares of four consecutive positive integers is 734. what is the smallest of the integers?

122. ## Geometry

Find the coordinate of the midpoint of a segment with the endpoints at –9 and 6. A.1.5 B.–1.5 C.2 D.–3

123. ## AP Chemistry

What is the molarity of 827 mL of a solution that contains 0.057 mol of solute?

124. ## GEOMETRY

GIVEN: TRIANGLE ABC,AD bisects

125. ## Math

Rounded to the nearest 10 I am 12750

126. ## Physics

A falling iPad takes 0.15 s to travel past a window 2.7 m tall. From what height above the top of the window did the mobile device fall? What equation would I use for this?

127. ## Physics

A falling iPad takes 0.15 s to travel past a window 2.7 m tall. From what height above the top of the window did the mobile device fall? Equation to use?

128. ## physics

Cubs outfielder Alfonso Soriano catches a ball 5.2 s after throwing it vertically upward. How high did the ball go, relative to his hand?

129. ## Physics

How do I find Vector Resolution F = 0.300 g N, theta = 60 degrees. Do I take tan inverse (.3 sin 60/.3 cos 60)?

130. ## Math

The question is: What is the smallest number with digits to the thousandths place that will round to 34.6? Is the answer 4?

131. ## PHYSICS

If a DeLorean rolls gently (vo = 0) off a vertical cliff, how long does it take it to reach a downward velocity of 78 km/h?

132. ## statistics

Write a brief paragraph describing the distribution of the variables, Population in thousands (populatn) and the average female life expectancy (lifeexpf) for the countries. Descriptive Statistics Population in thousands Average female life expectancy

133. ## Math

Each table in the cafateria seats 8 people. Find the total number of people that can be seated at 7,8,9, and 10 tables.if the average bill per person is \$12, how much money can the cafeteria expect from 7,8,9, and 10 tables that have no empty seat? All I

134. ## Physics

A man kicks a soccer ball at an angle of 35 degress above the ground and it hits the ground 3.2 seconds later. How high and how far does the ball travel?

asked by Kristen Help!!!!
135. ## physics

if an adult gets 50cc plus 850 water eaquling 900. what is the ration for a child when the final # is 40 . what amount cc, to water?

136. ## Math

Elana bought three bags of dried fruit that weighed 1 7/10 3 1/4 and 2 3/5 about how many fruit did she buy 6 7 10 8 6?

137. ## algebra

hi i need help on these problems..i have tried online to do it myself but i still don't understand what they are asking... compare the numbers in each exercise using an inequality symbol.. 4/5, square root of 1.3 pie, 19/6

138. ## physics

A shopper pushes a cart 43 m south down one aisle and then turns 90.0° west and moves 25 m. He then makes another 90.0° turn and moves 14 m. (a) What is the largest possible displacement of the shopper? ________m _________° counterclockwise from west

139. ## Physics

The velocity of a train reduced uniformly from 15 m/s to 7 m/s while traveling a distance of 90 m. a)compute the acceleration b) How much farther will the train travel before coming to rest, provided the acceleration remains constant?

140. ## Calculus

Find a linear function whose graph is the plane that intersects the xy-plane along the line y=2x+2 and contains the point (1,2,2).

141. ## Math

All the numbers from 1 to 99 are multiplied together. What is the last digit of the product?

142. ## math/geometry

In the course of one five-month period, the water level of a lake went down 6 in., up 12 in., down 3 in., down another 16 in., and up 4 in. How much had the lake level changed at the end of the five months?

143. ## math

five cards are chosen at random from a standard deck of 52 cards. what is the the probability that all five cards are the same suit? express your answer as a common fraction.

144. ## math

what is the number of factors of the product 126*216?

145. ## Nutrition

what is a vegetarian example of a complete protein?

146. ## Physical Chemistry

The escape velocity, the velocity required by an object to escape from the gravitational field is given V^e = (2gr)^1/2 where r is the radius for Earth (6.37 x 10^6m). At what temperature will the c of an H2 molecule and of an N2 molecule attain the escape

147. ## algebra

hey i was wondering if u could tell me the right answer to this problem..ty the product of 2 and the sum of 5 and k i think its either 2(5+k) or 2x(5+k)

148. ## Math

A salesperson sold 4 cars for a total value of 54,000 dollars. Her co-worker sold 8 cars for a total the value of d dollars. Write an algebraic expression that represents the combined value of the cars sold by the salesperson and her co-worker?

149. ## math

1/2x(log)-log(1000)=3

150. ## Calculus

Find the polar coordinates of (8, –8) for r > 0.

151. ## algebra

im having trouble with subsets.. name the subsets to which the numbers belong 3/4 0 -6 square root of 7 5

152. ## math

PUC raised money for the recent disaster victims. they decided to allocate the money in this manner: 1/2 of the money raised goes to medical supplies 1/4 of what was left bought tents 2/3 of the remaining money went to water purification systems the rest

153. ## 8th grade math

2 rectangular tables are put together short ends together. 10 people can be seated around the tables. Add 2 tables again short ends together. How many people can be seated around the tables? Is there an equation you can use?

154. ## physics

A motorboat accelerates uniformly from a velocity of 6.6 m/s to the west to a velocity of 1.3 m/s to the west. If its acceleration was 2.1 m/s2 to the east, how far did it travel during the acceleration? Answer in units of m.

155. ## AP PHYSICS

A golf ball is hit with an initial velocity of 50m/s at an angle of 25° above the horizontal. A) How far does the ball travel? B) How high does the ball go? x-component: V= (50)cos25° = 45.32 m/s y-component: V= (50)sin25° = 21.13 m/s COULD YOU PLEASE

asked by Booker Perry
156. ## 4th grade math

I have 5 ones and 19 hundredths. What number am I?

157. ## word power

18. Which of the following sentences is grammatically correct? A. That field belongs to my wife and I. B. My brother Billy and me went to the movies. [C. Jerry handed the instructions to the boys and me.] D. Mother gave Jeff and I second helpings.

158. ## Physics

A pool ball flies horizontally off of a table that is 1 meter high and flies 1 meter away from the table before hitting the ground. What is the initial velocity and the final velocity when it hits?

159. ## Physics

A man kicks a ball at an angle of 55 degrees above the ground with an initial velocity of 25 m/s. How far and how high does the ball travel?

160. ## wildcat

Compound Interest: Suppose \$1,600 is invested in a savings account that pays 5% compounded semiannually, how much is in the account at the end of 11 2 years? having difficulties in finding a solution

161. ## math

A vampire could have the ability to infect an entire planet if he bit 2 people each day. Those 2 people would bite 2 people the next day, and then all of those vampires would each bite 2 people the next day, and so forth... How would I solve this to find

162. ## algebra

I have a few questions that I don't understand hope someone can help. 1)write an equation of th line, in point slope form, that passes through the two given points. (-17,8),(3,-2) I figured (y-8)=-2(x+17) not sure 2) the graph of g(x) is f(x) vertically

163. ## Calculus

Find a linear function whose graph is the plane that intersects the xy-plane along the line y=2x+2 and contains the point (1,2,2).

164. ## math/trig

A 16 ft ladder casts a shadow 44 ft with the sun angle of elevation is 60.5 degrees. Find the height of the flagpole and at what angle is the shadow twice as long?

165. ## Science

Two blocks (one 10kg; other 5 kg) are connected by a string that runs over the surface of a frictionless table. 1. Are the masses moving or stationary? 2. Whats the accelaration of the 10 kg mass 3. whats the acceleration of the 5 kg mass? if the string is

166. ## math

the lappans buy three large sandwich wraps to serve at a picnic. Nine people in all will be in the picnic. show three different ways to cut the sanwich so that each person gets an equal share.

167. ## Math

School is out at 3:50 pm. Band practice is 2 1/2 hrs dinner takes 3/4 of an hour homework takes 1 1/4 hrs. You have to go to bed at 10. About how much time is left to play video games? A. 3 1/2 B.5 hours C.1 hour D. 2 hours D?

168. ## Chemistry

For solution 1, 4.00mL of 0.0200 M Cr(NO)3 was added to 20.00ml of 0.0200 M Na2H2EDTA, then the a time and absorbance were taken every 5 mins. If at 5:00 min the absorbance was 0.039 how do I find [Cr3+]0, [CrEDTA-]t, and [Cr3+]t. The absorbance at 0:00

169. ## Physics

A small fish is dropped by a pelican that is rising steadily at 0.52 m/s(b) How far below the pelican is the fish after 2.4 s?

170. ## physics

How long does it take an automobile traveling 64.7 km/h to become even with a car that is traveling in another lane at 53.7 km/h if the cars’ front bumpers are initially 132 m apart? Answer in units of s

171. ## Math

Use estimation to determine which expression has the least value A. 5 3/4 + 2 1/4 - 2 1/8= 8? B. 6 1/4 + 1 - 1 1/4= 6? C.8 1/3 - 1 1/2 + 1 1/3= 7? D? 12 2/5 - 5 +2 4/5= 10? B has least value

172. ## Physics II

A teacher of 75.0 kg bungee-jumps (steps from rest) from a 100 m tower towards a river. The cord can stretch 40.0% of its unstrecthed length and has a breaking strength of 5000. N (if tension is greater than this, it snaps). The cord stretches .250 meters

173. ## physics

A projectile is launched with an initial speed of 70 m/s at an angle of 35° above the horizontal on flat ground. Neglect air friction. A)What is the projectile's velocity at the highest point of its trajectory?

174. ## math

Mr. Jain is 3 year older than Mrs. Jain .One fifth of Mr Jain's age is 3 year's more than 1/8 of Mrs. Jain's age how old ARE Mr. and Mrs. Jain ???????????

175. ## Math

Each table in the cafateria seats 8 people. Find the total number of people that can be seated at 7,8,9, and 10 tables.if the average bill per person is \$12, how much money can the cafeteria expect from 7,8,9, and 10 tables that have no empty seats

176. ## Statistics

A group of 20 preschoolers were tested on reading readiness. The mean on this test is 30.9, with SD=2.08. What percentage of children scored between 25 and 28.5?

177. ## pre calculus

find the real zeros of f(x)=x^4+6x^3-11x^2-24x+28

178. ## Math Studies IB

I am trying finding whether men or women have better memory. I would like to do a chi-squared test, how would i lay it out and What other sophisticated processes can i do?

179. ## pre calculus

1/3log(base7) x=2log(base7)4 Solve for x?

180. ## math

parent needs answer 48 divided by 2(9+3)=? I got 2 my son got 288 need correct answer thanks

181. ## Math

Jared and 5 friends wanted to make mac and cheese for lunch. they decided to use 3 boxes and each box needs 1` 2/3 cups of milk. the milk carton has 4 cups of milk left in it. do they have enough milk to make their lunch? Prove answer I put Yes because if

182. ## History

What did the Mayflower passengers create when they wrote "civil body politick"?

183. ## Pre-calc

1. Find the polar coordinates of (8, –8) for r > 0. 2.Find the rectangular coordinates of (9, 150°)

184. ## Physics

An arrow is shot into the air at an angle of 60.3° above the horizontal with a speed of 21.2 m/s. What are the x- and y-components of the velocity of the arrow 3.1 s after it leaves the bowstring? What are the x- and y-components of the displacement of

185. ## Algebra

Find x such that point (x,9) is 10 units from (9,3)

186. ## math

Homer was very generous with his bag of jelly bellys. He gave 2/5 of the whole bag to marge and 1/3 of the whole bag to lisa. he then gave 44 of them to bart and discovered that his bag was empty. how many jelly bellys did homer have to start with? I GOT

187. ## Algebra

In the year 2012, the population of India was about 1.22 billion. The exponential function P(t)=1.22(1.021)^t is used to calculate the India's population t years from the year 2012. Estimate the population t year of India in the 2020. Can someone help me

188. ## Economics

Explain how an effective price ceiling affects buyers and how it affects sellers in a competitive market.

189. ## Physics

A car traveling at 34.7 m/s and barkes with an acceleration of -3m/s^2 for 5 secons. How far does the car travel during the acceleration and what is the final velocity? I really need help on these bad!

190. ## Math

Please I am having a hard time with these. Let p be: it is wrong to smoke in public Let q be: secondary cigarette smoke is a health threat Let r be: the American Lung Association says that secondary cigarette smoke is a health threat Can you answer these

191. ## Math

The class is having a Valentine Party. Each student will get an 8-oz. cup of cola. How many 64-oz bottles must be bought for a class of 30 students? (Answer)64 divded by 8= 8 1 bottle will supply 8 students. There are a total of 30 student 64 x 4 = 256 256

192. ## math

Marissa plans to use 50 sheets of paper for a scrapbook. how much thicker will the scrapbook be if she uses heavyweight instead or lightweight paper? 100 sheets of lightweight in thickness is 3/10 in 100 sheets of heavyweight in thickness is 2/5 in.

193. ## pre-algebra

Terry has 43 dollars in a checking account.If terry writes a check for 62 dollars what is the new checking balance?

asked by emily h
194. ## math

How to use a number line to round 148 to the nearest ten.

195. ## chemistry

when a ball is dropped throuh a height, its potential energy changes. Suppose all this energy gets converted into internal energyof the ball once it has stopped bouncing and the specfic heat of the vall is 0.850 j/g-k(no heat loss to the environment).

196. ## Math

Maria served 4 1/7 loaves of banana bread and 4 2/3 loaves of cranberry bread. About how many slices of bread did she serve A.80 B.72 C.64 D.32

197. ## math

the product of three consecutive positive integers is 35,904. what is the sum of the three integers?

198. ## math

how many factors of 1800 are multiples of 10?

199. ## Busniess Management

An auto manufacturer negotiates a deal to have its cars appear in a Hollywood film. This is an example of

200. ## math

rewrite the division as multiplication h/1/k

201. ## Social studies

What led to success of Plymouth and the Massachusetts Bay settlements?

202. ## Physics

A ball thrown into the air lands on the same horizontal level, 31 m away, and 2.65 s later. Find the magnitude of the initial velocity.

203. ## physics

During a baseball game, a batter hits a popup to a ﬁelder 88 m away. The acceleration of gravity is 9.8 m/s 2 . If the ball remains in the air for 5.9 s, how high does it rise? Answer in units of m

204. ## physics

A motorboat accelerates uniformly from a velocity of 6.6 m/s to the west to a velocity of 1.3 m/s to the west. If its acceleration was 2.1 m/s2 to the east, how far did it travel during the acceleration? Answer in units of m.

205. ## science

a solution of sodium chloride in water has a vapor pressure of 19.5 at 25C what is the mole fraction of NaCl solute particles

206. ## English

Write each sentence pair. Underline the simple predicates then write a conjunction you could use to join them. Ray baked cookies. Ray served cookies.

207. ## intro highschool

Why is it important to read the title of a reading passage first and think about the information to come? A. It helps speed up your reading when you know what is to come. B. Knowing what information to expect increases your comprehension. C. It activates

208. ## Chemistry

How many milliliters of 1.5 M NaHCO3 would it take to neutralize 300 mg of Benzoic Acid (C7H6O2)

209. ## Physics

A man kicks a soccer ball that ravels 68 m in 4.3 seconds. What is the initial velocity?

210. ## Science

How do you show a car constant speed Horizontal line or vertical

211. ## Science/Math

Calculate the angle of incident of beam radiation on a surface located at 45 degree north and 89.4 degree longitude, at 2:41 pm clock time (local standard time) on February 3, if the surface is tilted 30 degree from the horizontal pointed 10 degree east of

asked by Margaret Alire
212. ## Algebra

Find the distance between the points and the midpoint of the line segment joining them (p,0) (q,0)

213. ## Physics

Two ants race across a table 58cm long. One travels at 4.8 cm/s and the other at 3 cm/s. When the first one crosses the finish line, how far behind is the second one? Answer in units of cm

214. ## Math Ms due

Can you pls.check my answers ?? 3+2(4)-3+4(-3)= I got -4 3+4-2-5+3-6-8= I got I can't figure out I got -17 4-3(2+6) = I got. -20 10/5 + 8+(-3) /5 -4= I got -1

215. ## Algebra 2

Ok, so I'm trying to find the inverse of each function. We're learning about Inverse Functions and Relations. The problem is f(x)=sqr.root of x/6 The sqr root is confusing me.

216. ## math

andre drove part of a 260km trip at 80kph and the rest at 100kph. find the distance he traveled at 80kph if his total driving time was 2h 30min

217. ## math

consider a 2D mirror has a parabolic profile of y = (x-3)^2 + 5 facing toward y^+ direction. Prove that any beam of light in y^- direction that this hits the mirror will be reflected toward a particular point (i.e. known as the focus of parabolic mirror.

218. ## 6th grade math

Yes I am not smarter than a 6th grader. How do I show the math and in the simplest form for the following: A sixth grade class has 100 sheets of lightweight paper. They use 3/4 of the paper for a collection of class poems. What is the total thickness of

asked by dad pulling out his hair
219. ## science

what distance can a car traveling at 60 mph safely turn 180 degrees with totally stopping?

220. ## Business Law

Assume that Virginia enacted a law prohibiting, until further notice, all grocery stores in Virginia from selling all powdered spices manufactured in, or shipped from, Maryland. This law was enacted because it was discovered that the spices recently

221. ## Chem

Explain the difference between root mean square (r.m.s.) speed and mean speed.Why is r.m.s. speed a more useful quantity?

asked by Dia B

223. ## History

What type of settlement did the Pilgrims build?

224. ## History

How did Pilgrims live? Who were the Purtains?

225. ## physics

A bus slows down uniformly from 56.3 km/h (15.6 m/s) to 0 km/h in 24 s. How far does it travel before stopping?

226. ## pre-calculus

Find two rational numbers such that the difference is 3 times the first and twice the second is 34.7 and whose product is a minimum. Also, find the minimum product.

227. ## physics

A ping pong ball is rolling across a table top at 22 m/s. If it is 71 m away from the edge, how much acceleration does a person blowing on it need to apply to stop it from falling if they blow for 8.7 seconds?

228. ## English

1. I will take subway to save time. 2. I will take the subway to save time. (Which one is correct? Do we have to add 'the' before 'subway' all the time?)

229. ## Physics 124

A projectile is fired from the top of a cliff at 14.2 m/s at an angle of 36.9 degrees below the horizontal, and strikes water at the same level as the base of the cliff 3.51 seconds later. (Assume g=10.0 m/s2.) How high was the top of the cliff above the

230. ## physics

During a baseball game, a batter hits a popup to a ﬁelder 88 m away. The acceleration of gravity is 9.8 m/s 2 . If the ball remains in the air for 5.9 s, how high does it rise? Answer in units of m

231. ## chemistry

jason needs to use 63.5 grams of alcohol that has a denisty of .818 g/ml. How many millilters of the alcohol would jason need?. show work please

232. ## Chemistry

Please use the Factor Label Method to Convert the following: 50 m/s - > _ km/min 50 m/s - > _ km/hr 1.5 kg/L - > _ g/mL 56mg/day - > _ microgram/s 19.7 g/cm /\3 - > _ kg/m /\3

233. ## Economics

The lump sum payment survivors receive from social security to help pay funeral and burial expenses is

234. ## Chemistry

A pool is 4.57 m long, 3.04 m wide, and 1.83 m deep. If the pool is completely filled with water, what will the weight of the pool be in pounds if 1 Kg=2.2 pounds.

235. ## MKT/421

why doesn't the Marlboro cowboy appear on the actual product packing?

236. ## science

PLEASE HELP! The 24 hr flight took place in the middle of the summer,when days are longer. Do you think the 24 hr flight would have been possible if the flight had been taking place in the winter. (remeber the plane is using photocells or solar power)

237. ## Pls check math

3+2(4)-3+4(-3)= I got -4 3+4-2-5+3-6-8= I got I can't figure out I got -17 4-3(2+6) = I got. -20 10/5 + 8+(-3) /5 -4= I got -1

238. ## physics

A ball is dropped froma 45 meter bridge. a.)How long will it take the ball to hit the river below? b.) What will the velocity be just before landing?

239. ## Chem Help Pls!

How to sketch Maxwell distributions plots for the following? a) O2 and CO2 at the same temperature b) Ar at 270K and 1000K I really need help with this!

asked by Dia B
240. ## physics

A girl drives 3.9 km north, then 13.1 km to the northwest, and finally 4.58 km south-southwest. What is her displacement in terms of the unit vectors with pointing east and pointing north?

241. ## Chem..

1. The c of a certain gas at 25˚C is 411 m/sec. Determine the molar mass of the gas. 2. The c of a sample of O2 is 575 m/sec. Determine the temperature of the gas.

242. ## chemistry

Kindly advise dried aluminium hydroxide gel is equal to aluminium oxide, hydrated?

asked by dried aluminium hydroxide gel
243. ## Literary

EDSeek sections most helpful in providing keywords to your topic ?

244. ## SS8R HELP!!!!!!

According to First Lady Michelle Obama's speech, what can you infer her husband's view of America and the role of the president According to Ann Romney's speech, what can you infer her husband's view of America and the role of the president what does it

245. ## Algebra

In which quadrants are the sign of first and second coordinates different

246. ## algebra

Dan has fewer baseball cards than Ethan. If Ethan has 98 baseball cards, which inequality could be used to show how many baseball cards, b, Dan may have?

247. ## Math

Write an algebraic expression for 51 less than the product of 133 and c

248. ## discrete math

Consider the weighted voting system [q:5,3,1]. find the banzhaf power distributing of this weighted voting system when : q=5 and q=8

249. ## Physics

A runner jobs 500 meters due was and then goes 300 meters due northwest. What is the runner's displacement?

asked by Kristen Help!!
250. ## word power

19. The treatment based on the theory of pressure on blood vessels and nerves is A. osteomyelitis. B. chiropody. [C. osteopathy.] D. psychotherapy.

251. ## math

calculate the number of distinct whole number factors of each number...... factors of 18,multiples of 3=

252. ## algebra

how to graph point-plotting method this equation? x=y^2 + 2

253. ## computer science python

write a program that displays all the cards in a deck using one tuple for suit and one for rank.

254. ## Math

Evaluate each expression for the given value of the variable 2*2 for x=3

255. ## Physics

Is basketball a streamlined object? What about a baseball? What object will not be considered streamlined

256. ## physics

A sophomore chemistry student holds a 500mL Erlenmeyer flask full of concentrated nitric acid high above his head at a height of 1.75 meters and declares, "I'm the King of Chemistry!" At that moment another student, startled by the sudden ignition of her

257. ## chemistry

explain the term carbonate error ..

258. ## math

Eddie buys 100 sheets of heavyweight paper to make a notebook. He places 1/4 of the sheets in a section for English and 1/3 of the reamining sheets in a section for math. Which section is thicker if the 100 sheets of heavyweight paper is 2/5 in per 100

Post your answer to Study Question 5.2 on p. 180 (Ch. 5). As you read your classmates’ responses, consider the following scenario: If you compared two different companies that utilized two different valuation methods, how might the quality of the results

260. ## Adding two-digit numbers

Estimate. Then find each sum. 28 +34 ____

261. ## Math

Use all ten digits from 0 to 9 only once. Do not use 0 in either the milions or thousandths places. What is the greatest number less than 5 million?

262. ## physics

A ping pong ball is rolling across a table top at 22 m/s. If it is 71 m away from the edge, how much acceleration does a person blowing on it need to apply to stop it from falling if they blow for 8.7 seconds?

263. ## Math

Prove that: P(A n B^c) = P(A U B) - P(B) and P(A n B^c) = P(A) - P(A n B)

264. ## Math

robert has a total of 15 marbles 3 marbles are blue and twelve are red. How would i write in equation form

265. ## Math

Write an equation of the line that passes through the points (-8, -1) and (-5, 9).

266. ## Algebra2

Decide whether y is a function of x. 1. 5x-y=10 2.x^2+y^2=4

267. ## Algebra2

If f(x) = int(x), find the given functional value. 1. f(-14.321)

268. ## Chemistry

How many milliliters of 1.5 M NaHCO3 would it take to neutralize 300 mg of Benzoic Acid (C7H6O2)

269. ## computer

I'm trying to tell people about my blog.But I don't know how to put links online to my blog.Anybody know how to do it? Thanks

asked by drama queen
270. ## mixed exercises

what is 38% of 60

271. ## math

Use breaking apart method to solve 5 times 5, I'm not sure what this means

272. ## physics

A rock is dropped from rest off a cliff to the surface of a lake which is 6.2 m below. What is the velocity of the rock just as it hits the water?

273. ## Algebra 2

f(x) = sqr.root of x/6

274. ## Math

Shoe me the steps to solvethe problem 12 divided by 1/4 to the second power

275. ## algebra

is this a relation? 1 3 2 6 13 15 14 4 the picture connects (1,6)(2,4)(13,15)(14,3) would the answer be no?

276. ## Math(Please check, urgent)

y=1.5 + 76.95t-(1/2)(9.8)t2 = 303.6 I am not sure how to arrive at this answer. I am confused because there is a t and a t^2. Thank you for your help!

277. ## physics

Suppose a moose jumps straight up with an initial upward velocity of 95 m/s. How long until the ungulate lands back on the ground, where it belongs?

278. ## math

my number is 5 more than one-half my number. What is my number?

279. ## social studies

The International Date Line is halfway around the world from the Prime Meridian (0 degrees longitude). Therefore it is at _____ degrees longitude. The International Date Line is, by international agreement, where a given day actually starts. East of the

280. ## math

still stuck on this one please help Marissa plans to use 50 sheet of aper for a scrapbook. How much thicker will the scrapbook be if she uses heavyweight (which is 2/5 in for 100 sheets) instead of lightweight paper (which is 3/10 in for 100 sheets)?

281. ## social studies

after moving north one state, northeast one state, and southeast one state, you are in Missouri. Where did you start?

282. ## physics

a 1kg rock is thrown down a building 100m high. how long does it take for the rock to reach the ground?

283. ## algebra

x-1/4=x/3+7 3/4

284. ## math

what is the least positive integer with exactly 10 factors?

285. ## health

what should a person avoid doing who has not met his or her goals? a. continue setting goals b. stay steadfast in pursuit of achieving one's goals c. re-evaluate one's goal d. berate oneself or give up on one's goals

286. ## Statisticis

16. Describe what is measured by the mean and what is measured by the standard deviation for a set of scores.

asked by Mary beth
287. ## nutrition

What is the role of amino acids in building protein?

|7|+|-14|

289. ## science

the pH of colorless solution is 3. find its [H+] and [OH-] cancentration

290. ## math

how do i simplify the following? -19-11a+9+16 thats negative 19 minus 11a plus 9 16. please help!!!

291. ## English

Hi, I was wondering for The Scarlet Letter in chapter 8 how has Hester changed since ch 1. I'm trying to do a character analysis...

292. ## Algebra2

Find the center and radius of the given circle and graph it. 1. x^2+y^2+10+21=0

293. ## Arts & Design

What is Veriety

294. ## Psychology (or any science)

what would be an example of critical thinking?

asked by penny lane
295. ## math

you have 6 pennies and get 4 in all. How many do you have

296. ## math

input: 1, 2, 4, 5, 6, 8, 9 output: 7,9,13,?, ?, ?, ?

297. ## math

Number Theory 4__15__25=35

298. ## b.c

Q3. Select a company of your choice in a sector that you would like to work in. Imagine that you have to make a brief presentation on this company to business school students. Develop – (a) A general and specific statement of purpose (b) The key idea (c)

299. ## PHYSICS

Suppose a moose jumps straight up with an initial upward velocity of 95 m/s. How long until the ungulate lands back on the ground, where it belongs?

300. ## health

when starting a new fitness program, when should you consult with a doctor? a. particularly if you are over 40 yrs b. particularly if you are a smoker c. particularly if you have high cholesterol d. particularly if you are underweight I got B

301. ## Math

how would you find the inverse function of a problem when you have a squared number like f(x)=(x^2-4)^2 PLEASE HELP

302. ## Derivatives (check answer)

Let y=x^5 - pi^5. Find dy/dx My answer is 5x^4 because pi^5 becomes 0? Am I correct?

303. ## government

in a what? government people in the executive branch are also part of the legislative branch?

304. ## Algebra2

Problems 16 & 17: Determine if the given relation is function or not. Give its domain and range. 16. (-1, 2), (1, 3), (-1, 4), (2, 5) 17. (1, 1), (2, 2), (3, 3), (4, 4)

305. ## Algebra2

If f = (1, 2), (2, 3), (3, 4), (4, 5), g = (1, -2), (3, -3), (5, -5), and h = (1, 0), (2, 1), (3, 2), Help? 1. (f)/(h) 2. g o f o h

306. ## pre calculus

solve the following inequality 4x-3/x+4 less than or equal too 3

307. ## Algebra 2

[(8x^5)+(10x^4)]-[(4x^3)-(5x)]=0

308. ## Math

Round each number to the nearest whole number 3/14

309. ## math

2x/(x-1)= 5/(x-3)

310. ## math

Number Theory find the two operation signs that are missing from the following equation. 4__15__25=35

311. ## math

how can you use place value to find the number of apples picked in all

312. ## Psychology Help!!!

Can someone answer my questions in the psychology section, please?

313. ## math

what is the least whole number with exactly eleven factors?

314. ## Math

what is 1 2/3 times 3

315. ## math

1/(5x+20)-1/(x^2-16)=3/(x-4)

316. ## Algebra 2

x-3x^(1/2)+2=0

317. ## Algebra 2

6X^(2/3)-5X^(1/3)-6=0

318. ## Algebra 2

6X^(2/3)-5X^(1/3)-6=0

x-3x^1/2+2=0

3n^4-4n^2=-1

321. ## c.j. diversity

at were the loses in the book spirit car?

322. ## Math

how do you find m in the equation: (two fifths) m equals 6 2/5 m = 6

323. ## Algebra 2

(8x^5+10x^4)-(4x^3-5x)=0

324. ## math

how would you fidn the area of a square if you know one side is 4 feet long

325. ## pre algebra

i need to know what is 8(-8)=? thnxs

326. ## math

2x/(x-1)= 5/(x-3)