# Questions Asked onSeptember 5, 2012

1. ## Chemistry

The density of pure silver is 10.5 g/cm3 at 20 °C. If 5.25 g of pure silver pellets is added to a graduated cylinder containing 11.2 mL of water, to what volume level will the water in the cylinder rise?

2. ## Math

How would you convince a fellow student that the number 0.57 is a rational number?

3. ## Physics

When jumping, a flea reaches a takeoff speed of 1.5over a distance of 0.45. A.) What is the flea's acceleration during the jump phase. B.) How long does the acceleration phase last?

For whom do members of the JVC works? plz don't give me an answer to look at on wikapieda that website does not tell the truth thanks

5. ## finite math

Okay,so: Assume that there are 8 unfilled roles: 3 male and 5 female. There are 5 men and 6 women, including Sally, auditioning for a part in the play. How many of these casts include Sally?

6. ## chem

Cobalt-60 is a strong gamma emitter that has a half-life of 5.26 yr. The cobalt-60 in a radiotherapy unit must be replaced when its radioactivity falls to 75% of the original sample. If an original sample was purchased in October 2005, when will it be

7. ## ENGLISH

Jonathan Edwards was a____. (1 point) politician farmer slave owner preacher ~ 2. Why is Edwards’s God so angry? (1 point) because men are sinful and wicked ~ because the Puritans left Europe because Native Americans worship different gods none of the

8. ## math

joe drank 4 liters of water on monday and 4 deciliters of water on tuesday.how much more water did he drank on monday than on tuesday

9. ## Physics

You are traveling on an airplane. The velocity of the plane with respect to the air is 110.0 m/s due east. The velocity of the air with respect to the ground is 39.0 m/s at an angle of 30° west of due north. 1) What is the speed of the plane with respect

10. ## earth

The weight (V) of an object on Venus varies directly as its weight (E) on Earth. A person weighing 120 lb on Earth would weigh 106 lb on Venus. How much would a person weighing 180 lb on Earth weigh on Venus?

11. ## Physics

A motor is rated to deliver 10.0kW. At what speed can this motor raise a mass of 2.75x10^4kg?

12. ## chemistry

a fish tank holds 35 gallons of water. how many pounds of water are in the fish tank?

13. ## advance algebra with fincial applications

how long does it take \$450 to double at simple interest rate of 14%

14. ## Maths

So there's a sequence: 0, 1/2, 3/4, 7/8, 15/16,... and I have to find the pattern and the next two numbers. I don't understand how I should go about doing this. I don't believe it uses multiplication or division as it starts with 0. Help?

15. ## math

if Y varies jointly as X and the square of Z, and if Y=24 when X=2 and Z=6, find Y when X=10 and Z=9

16. ## algebra

Please double check my answers? If they're wrong can you explain how to do it right? My math book doesn't have examples for all of these scenarios and I really don't want to fail this assignment. I don't normally look for help online, but I'm kinda

For whom do members of the JVC work?

18. ## physics

Two stones are thrown simultaneously, one straight upward from the base of a cliff and the other straight downward from the top of the cliff. The height of the cliff is 5.97 m. The stones are thrown with the same speed of 8.50 m/s. Find the location (above

19. ## math

x varies directly with y and z x=1200,when y=20 and z=30. Find x when y=10 and z=20

20. ## math

a farmer has 200 yards of fencing to enclose three sides of a rectangular piece of property that lies next to a river. the river will serve as the fourth side. find the dimensions of property if the area is 3200 yards^2

21. ## english

English III – Unit 1: The Uses and Varieties of English PROJECT: ETYMOLOGY Instructions Look up the following words. Give the etymology of each. State what kind of term, such as mathematical, scientific, political science, history, etc. Include the name

22. ## chemistry

Express the following quantities in scientific notation: 700m __________ 0.00054kg _______ 4500000m _________ How many seconds are in 6.5 hours?(show T-chart)

23. ## physics

At the end of a race a runner decelerates from a velocity of 7.00 m/s at a rate of 0.400 m/s^2. (a) How far does she travel in the next 15.0 s

24. ## math outlier

can you check if i have correct these 2 questions #1 find the outlier and tell how it affects the mean for: -13, -16, -12, -16, -3, -14 mean: 12.3 the outlier is: -3 mean without outlier: 14.2 THE OUTLIER LOWERS THE MEAN BY : 1.9

25. ## algebra

a rancher has 310 feet of fencing with which to enclose two rectangular corrals, both of the same size. the two corrals will share one side, and a barn forms one side of both corrals. suppose the width of each corral is X feet. express the total area of

26. ## physics

The altitude of a hang glider is increasing at a rate of 7.35 m/s. At the same time, the shadow of the glider moves along the ground at a speed of 14.5 m/s when the sun is directly overhead. Find the magnitude of the glider's velocity.

27. ## programming

Draw a flowchart or write the pseudocode for an application that allows a user to enter price and computes 8 percent sales tax on the item. Use // declartions

28. ## econ

Suppose there are 1000 identical firms producing diamonds. Diamond miners receive the wage rate w. Assume that the short-run cost function for each diamond-producing firm is C(q) = wq + q2. a. If w = 10, what is the supply curve of an individual firm? What

29. ## physics

consider the plot below describing motion along a straight line with an inital position of x0= 10m what is the position at 2 seconds?

30. ## Economics

To improve its standard of living, a nation’s economy must A. remain stable. B. grow through innovation. C. reach economic equity. D. allow the central government to make economic decisions. Reset Selection

31. ## Writing

Of these four words, which one is most likely to have a negative flavor? A. Harangue B. Distract C. Confound D. Meander A?

32. ## IT

Draw a flowchart or write the pseudocode for an application that allows a user to enter price and computes 8 percent sales tax on the item. Use // declartions

33. ## math

if sue has 27 coins in all, totaling 2.10, of only dimes and nickels, and there are more dimes, how many more dimes than nickels does she have?

34. ## math

how to write a verbal expression for 3x^2 and 5 + 6m^3

35. ## English

Literary Analysis Assignment I have to defend the villain in a fairy tale by persuading ymy audience that he or she was set up. I have to convince the audience that the villain has been misrepresented and his/her motives were misunderstood. The body of the

36. ## Accounting for Managers

Question 1 of 20 5.0 Points Which of the following products probably would be manufactured using a job order costing system? A. Paper B. Baseball cards C. Computer monitors D. Company business cards Reset Selection Mark for Review What's This? Question 2

37. ## English

What is the simple subject of ,Many stories about the first Valentine's Day exist?

38. ## story

Investment reports often include correlations. Following a table of correlations among mutual funds , a reports add," Two funds can have perfect correlation, yet differnet levels of risk. For example, Funda A and Fund B may be perfectly correlated, yet

39. ## Accounting for Managers

Question 11 of 20 5.0 Points Which of the following accurately describes a difference between job order and process costing systems? A. In job order costing systems, overhead costs are treated as product costs, whereas in process costing systems, overhead

40. ## math

write the place value and the value of each underline digit. 2.654 ( the 4 is underlined)

41. ## AP Physics

A quarterback throws the football to a stationary receiver who is 15.2 m down the ﬁeld. The football is thrown at an initial angle of 42 ◦ to the ground. The acceleration of gravity is 9.81 m/s 2 . a) At what initial speed must the quarterback throw

42. ## language

what is the literary device used in the statement? former indonesian president suharto was sometimes referred to as a puppet master.

43. ## Statistics

An important measure of the performance of a locomotive is its "adhesion," which is the locomotive's pulling force as a multiple of its weight. The adhesion of one 4400-horsepower diesel locomotive model varies in actual use according to a Normal

44. ## econ

Suppose there are 1000 identical firms producing diamonds. Diamond miners receive the wage rate w. Assume that the short-run cost function for each diamond-producing firm is C(q) = wq + q2. a. If w = 10, what is the supply curve of an individual firm? What

45. ## chemistry help!!

The half-life for the process 238U 206Pb is 4.5 109 yr. A mineral sample contains 45.9 mg of 238U and 16.8 mg of 206Pb. What is the age of the mineral? i used the equation: n(T)=n(O)/2^(t/halflife) and i got 6.53e9 but it is wrong. what am i doing wrong?

46. ## physics

A helicopter 8.70 above the ground and descending at 2.60 drops a package from rest (relative to the helicopter). We have chosen the positive positive direction to be upward. The package falls freely. Just as it hits the ground, find the velocity of the

47. ## Physics

In the figure below, a spider is resting after starting to spin its web. The gravitational force on the spider is 0.167 N on the junction of the three strands of silk. The junction is supported by different tension forces in the two strands above it so

48. ## Pre- Algebra

1. What is (-7)^5 in expanded form? 2. Simplify the expression. (-3)^4 a. 81 b. -81 c. -12 d. 12 3. Which expression is equivalent to 4x4x4x4x4x4x4x4? a. 4 x 8 b. 8^4 c. 8x8 d. 4^8 4. 2/3 x 1/2? Simplify to lowest terms 5. Solve 1/6 / 2/6 6. Which of these

49. ## english

what is the simple predicate of these household pests get into everything?

50. ## physics

Landing with a speed of 87.7 m/s, and traveling due south, a jet comes to rest in 939 m. Assuming the jet slows with constant acceleration, find the magnitude and direction of its acceleration. Magnitude of acceleration

51. ## math

i a ma number whose prime factors are numbers between 6 and 15.no factor is repeated.what number am i ?

52. ## math

solve: bowling fantastic pins bowling alley charges \$2.50 foshoe rental plus \$3.25 for each game. write an expression representing the cost to rent shoes and bowl g games.

53. ## Science

What are three weather factors that meteorologists measure?

54. ## Physics

A "rocket car" is launched along a long straight track at = 0 . It moves with constant acceleration = 2.5 . At = 3.0 , a second car is launched with constant acceleration = 8.7. At what time does the second car catch up with the first one? How far have the

55. ## algebra

consider the function f(x)=9/x and g(x)=9/x find f(g)x))and any values that may be excluded what is g(f(x)) and any values that may be excluded and functions f and g inverse of eachother please show work

56. ## physics

A girl delivering newspapers covers her route by traveling 6.00 blocks west, 4.00 blocks north, and then 4.00 blocks east. (a) What is her resultant displacement? (b) What is the total distance she travels?

which of these numbers do not round to 400.347, 369, 413, 448

58. ## Math

Tickets for the Spring Dance cost \$3 per person or \$5 per couple. To cover expenses, at least \$750 worth of tickets must be sold. However, no more than 400 people can fit in the gym where the dance is being held. How do I solve this inequality?

59. ## math

if the weight of a fish varies jointly as the length and the square of the girth, and if a fish 11 inches long with a girth of 7 inches weighs 0.7lbs, find the weight of a fish 23 inches long with a girth of 18 inches.

60. ## Chemistry

How many moles of H2PO4 and HPO4 would be needed to prepare 1.0 L of a 0.01M phosphate buffer with a pH of 6.82? Use the Henderson-Hasselbalch equation. pH = pKa + log (base)/(acid). Thank you, but I guess what my question should have been is what is the

61. ## physics

A rocket burns 5kg per ejecting it as a gas with a velocity of 1600m/s relative to the rocket. How much force is exerted on the rocket. Also find the velocity exerted when its mass reduces to 1/200 of its initial mass.

62. ## Math

Light travels at 3.0x10^8 meters/seconds. A light-year is the distance light travels in one year. Given that there are 3.15x10^7 seconds in one year, how many meters are in a light year?

63. ## Physics

A juggler throws a ball straight up into the air with a speed of 20. With what speed would she need to throw a second ball half a second later, starting from the same position as the first, in order to hit the first ball at the top of its trajectory?

64. ## Math

You and three friends bought a pizza. You paid \$2.65 for your share (1/4 of the pizza). Wrote an equation that models the situation. What was the total cost of the pizza? I'm confused please help. Thanks

65. ## physics

A vector points 34.8 degrees to the Northeast with magnitude 15. What are the north and east components that make up the remainder of the triangle?

66. ## math

i have fewer ones than tens. the value of my tens is 30.what two numbers can i be

67. ## college algebra

use the given zero to find the remaining zeros of the function h(x)=x^4-15x^3+60x^2+70x-816 zero: 5-3i

68. ## Physics

The leader of a bicycle race is traveling with a constant velocity of +12.0 m/s and is 11.8 m ahead of the second-place cyclist. The second-place cyclist has a velocity of +9.90 m/s and an acceleration of +1.20 m/s2. How much time elapses before he catches

69. ## Chemisty

How many moles of H2PO4 and HPO4 would be needed to prepare 1.0 L of a 0.01M phosphate buffer with a pH of 6.82?

70. ## math

how many real roots does the polynomial 2x^5+8x-7 have

71. ## spanish

I am looking for a spanish word 9 letters and I need to find the answer by the photo provided: Photo is of two human hands shaking next is a 10 letter word photo is: balloons Next 10 lette word photo is: beach, bird, sunset or sunrise not sure and clouds

72. ## Math

Factor the trinomial: 2x^2 +11x - 63

73. ## math

why can you simplify 5(50+3) using the distributive property? why can't you simplify 5(50)+ 3 using the Distributive property?

74. ## Market Research

In the video, The Role of Market Research, Jeff Hawkins describes how marketing research did (and didn’t) help him identify market opportunities and problems. Use Table 1.1 to suggest a category of marketing research that could support the marketing

75. ## chenistry

how many calories are required to melt a 135.0g sample of ice at 0.0 c

76. ## math

the distance between new york city and boston is 189.9 miles as the bird flies.how far is it in kilometers?

77. ## AP chemistry

A 22.709 g sample of impure magnesium carbonate was heated to complete decomposition according to the equation MgCO3(s) → MgO(s) + CO2(g). After the reaction was complete, the solid residue (consisting of MgO and the original impurities) had a mass of

78. ## precal college

a rocket is shot straight up into the air with an inicial velocity of 250 ft per second and from a height of 100 feet above the ground. h= -16x2+ 250x+ 100

79. ## chemistry

To form a gas, the molecules of a liquid must overcome the intermolecular forces of attraction that bind them in the liquid state. As these forces of attraction become stronger, what happens to the boiling point? the boiling point:increases, decreases, or

80. ## IT

9. Draw the flowchart or write the pseudocode for an application that allows a user to enter an automobile loan balance. Assume that the user pays 1/36 of the balance each month, and display the new balance after one month and after two months

81. ## algebra

an airplane is flying at an altitude of 3200 feet. an air- traffic controller in the tower keeps constant track of the planes distance from the tower in X feet. express the horizontal distance from the tower to a point directly below the airplane,d, in

82. ## Math

Use the formula to estimate the temperature in degrees Fahrenheit for 96 chirps/min. A. 13F B. 42.1F C. 236F D. 61F

83. ## calculus (pre)

a riding lawn mower has wheels with a diameter of 1.4 ft and is driving at 4 mph. find the angular velocity of the tires in radians per minute

84. ## algebra

use the given zero to find the remaining zeros of the function h(x)=x^4-15x^3+60x^2+70x-816 zero: 5 show work

85. ## math

Tap A fills a tube with cold water in 6 minutes. Tap B fills a tube with hot water in 8 minutes. If water is flowing out from taps A and B at the same time, how long does it take to fill the tubes?

86. ## american History

in the election of 1912,Teddy Roosevelt Bull Moose Party was built around what he called the

87. ## Preventing Injury

What are some of the psychological stages of healing following an injury? A. Fear, self-loathing, apathy B. Anger, denial, bargaining C. Depression, regression, acceptance D. Shock, realization, acknowledgment

88. ## Definite integral by parts (correction)

Hello, I just wanted to verify if my work was good. Calculate the following integral by parts: ∫ upper limit is 1/5 and lower limit is 1/10. of 10sin^-1 (5x)dx so first I named the variables: u = 10 sin^-1 (5x) du = 50 / sqr(1-25x^2) dv = dx v = x so we

89. ## Help! Science....

Please help me check if I did my homework right base on a picture of picking strawberry farm. 1. Activity Investigation Picture Scientific Method: I. Perceiving the Problem Are these people a worker in a farm? II. Research a. Wearing different style of

90. ## Math

5. What is the probability of not selecting a Heart if one card is drawn from a standard 52 card deck?

91. ## math

a student wrote 5+24+25+6=5+24+25+6 by associative property. what error did the student make

92. ## spanish

IS THIS CORRECT? Mi vacacione a Chile Durante el verano mi familia y yo fuimos a Chile para vacacione. Lo pasé de maravilla y muy interesante. Chile tiene una cultura rico y tiene mucha influencia de otros países. Me divertí mucho en Chile. Tan pronto

93. ## physics

Two arrows are shot vertically upward. The second arrow is shot after the first one, but while the first is still on its way up. The initial speeds are such that both arrows reach their maximum heights at the same instant, although these heights are

94. ## physics

You drop a stone into a deep well and hear it hit the bottom 4.40 s later. This is the time it takes for the stone to fall to the bottom of the well, plus the time it takes for the sound of the stone hitting the bottom to reach you. Sound travels about 343

95. ## accounting

Davis Company was started on January 1, 2012. During the month of January, Davis earned \$4,600 of revenue and incurred \$3,000 of expense. Davis closes its books on December 31 of each year. Required a. Determine the balance in the Retained Earnings account

96. ## statistics

The cholesterol levels of young women aged 20 to 34 vary approximately normal with mean 185 milligrams per deciliter and standard deviation 39 mg/dl. Cholesterol levels for men vary with mean 222mg/dl and standard deviation 37 mg/dl Sandy's cholesterol

97. ## Statistics

An important measure of the performance of a locomotive is its "adhesion," which is the locomotive's pulling force as a multiple of its weight. The adhesion of one 4400-horsepower diesel locomotive model varies in actual use according to a Normal

98. ## math

nearest tenth of a percent of 1/260

99. ## Math

these numbers in ordered pairs are related to each other. 1.(1,2), (3,4), (5,6), (0,__), (10,11), (2,___), (___,7), (8,__) 2. (9,3), (3,1), (12,__), (__,2), (___,7), (8,___) 3. (4,9), (5,11), (2,5), (6,__), (__,7), (10,__), (__,3) 4. (3,10), (6,37), (2,5),

100. ## math

The Recall Computer Company has six territories, each represented by one salesperson. After extensive planning, the company determines that each territory would be expected to achieve the following percentages of total company sales for 2008: Territory

101. ## algebra 2

Betty,Cathy,Isabel,lani,alma,ans Ursula ran an 800meter race. Alma beat Isabel by 7 meters. Ursula beat betty by twelve meters. Alma finished 5 meters ahead of lani but 3 meters behind Ursula. Cathy finished halfway between the first and last girls. In

102. ## college alg

for the given functions f and g find the following and state the domain of each result f(x)=3x+1/8x-9; g(x)=5x/8x-9 (they look like fractions) A) (f+g)(x)=? B)domain of (f+g) c) (f/g)(x)=? d) domain of f/g? please show work

103. ## math

write each fraction as a decimal 413/1000

104. ## world history

What are at least 6 themes for the Tigris and Euphrates River Valley Civilization? And what do these themes have to do with the river valley civilization?

Who are sabastian bach's grandparents

106. ## Government

I am looking for help. I have read this article in the New York Times Several times. It is a lengthy article. It is "A Genratin Hobbled by the soaring cost of college bt Andrew Martin and Andrew Lehran. I cannot figure out the authors purpose or what the

107. ## math

evalute this expression: [(2^5-5)divied 9]11

108. ## chemistry

Calculate the percent error when a student measured a sample of aluminum and obtained a density of 2.5g/mL.

109. ## math mean,median,mode,range

can you check if i have this right? i need to find the mean median, mode and range for : 0,1,1,2,2,3,3,3,4,6 mean i got: 2.5 median: 2.5 mode: 3 range: is it 6 ? ------------------------- Question 2 5, -2, 27, -6, 0, 2, 11,4,-1,3 i got: mean: 4.3 median:

110. ## math outlier

can you check if i have correct #1 find the outlier and tell how it affects the mean for: -13, -16, -12, -16, -3, -14 mean: 12.3 the outlier is: -3 mean without outlier: 14.2 THE OUTLIER LOWERS THE MEAN BY : 1.9

111. ## Spelling

What is the synonym of the word solace? A. cunning B. amble C. composure D. consolation E. component F. affable G. coax

112. ## CHEMISTRY

Suppose you had a detection device that could count every decay event from a radioactive sample of plutonium-239.052156 (t1/2 is 24,000 yr). How many counts per second would you obtain from a sample containing 0.126 g of plutonium-239? (The mass of Pu-239

113. ## College Biology help!

Is this true? Explain. To make a 100 osmolar solution of magnesium chloride, 60g of the salt are placed in a liter of water.

114. ## Algebra I

Find the multiplicative inverse of the number. -9 Please explain and give steps as well. Thank you.

115. ## algebra

if f(x)=lnx, g(x)=e^3x, and h(x)=x^4 find following A)(f of g)(x)and the domain of f of g B) (g of f)(x) and the domain of g of f C) (f of h)(x) and the domain of f of h please show work

116. ## chemistry

Classify either Physical or Chemical change: *water freezing forming ice _____ *frying an egg _____ *dissolution of sodium chloride in water ______ *combustion of gasoline _____

117. ## math

round to the place of the underline digit 16 when 1 is the underline number

118. ## algebra

find the slant asymptote of the graph of the rational function and use the slant asymptote to graph. f(x)=x^2+x-2/x-7 find slant asymptote of graph of f use slant asymptote to graph rational function find x and y intercepts find vertical and horizontal

119. ## Chemistry

A solution is made by dissolving 1.0 mole of Na2SO4(ionic compound) into water to get 1.0L of solution. Give the conc of all the ions present in solution in M?

120. ## Math

Check whether the given number is a solution of the equation or inequality. 2x+6=18;9 I know that I have to plug 18 into x but then i don't know what to do next. Help please? Thanks!

121. ## Math

these numbers in ordered pairs are related to each other. 1.(1,2), (3,4), (5,6), (0,__), (10,11), (2,___), (___,7), (8,__) 2. (9,3), (3,1), (12,__), (__,2), (___,7), (8,___) 3. (4,9), (5,11), (2,5), (6,__), (__,7), (10,__), (__,3) 4. (3,10), (6,37), (2,5),

122. ## daily word promblems

The line for the cake walk was one-third the length of the line for the hoop shoot if there were 12 people in line for the hoop shoot how many people were in for the dunking machine?

Envision that you run a highly successful tattoo and piercing parlor in a small West Coast city. You are fairly certain that between you and your key competitor, you have saturated your target audience of people in their teens and 20s. To grow your

124. ## math

can you check if i have this right? i need to find the mean median, mode and range for : 0,1,1#@,2,2,3,3,3,4,6 mean i got: 2.5 median: 2.5 mode: 3 range: is it 6 ? ------------------------- Question 2 5, -2, 27, -6, 0, 2, 11,4,-1,3 i got: mean: 4.3 median:

125. ## physics

A heavy piece of equipment(85kg) is being moved by elevator between floors in a building. Two identical small cranes are used. A cable connecting each crane to a mounting hook on the top of the piece of equipment.The cable from one crane is at an angle of

126. ## Math

1)The break-even point is the ticket price for which the event's income will equal expenses. Another way to think of the break even point is the ticket price when profit is \$0. The equations given in an earlier problem were: P=((4000-25X)x)-7500

127. ## Math for liberal arts

4. What is the probability of selecting either a King or a Queen if one card is drawn from a standard 52 card deck?

128. ## college alg

the function f(x)=6x+9/3x-7 is one to one. find its inverse and check your answer. f^-1(x)=? please show work

129. ## Lab Math

A stock solution of inulin has a concentration of 500mg/ml. From this stock 0.05ml is diluted with 0.05ml of sterile saline. After 30 min blood is sampled and produces a result of 50ug/ml. What is total extravascular volume? I just need to find what the

130. ## math

Could you please assist me on how to work this problem? A student wrote 5 + 24+6=5 + 25 + 24 + 6 by the associative property. what error did the student make?

131. ## Government

his meaning as his own words impar, and still more conclusively as illustrated by the example in his eye, can amount to no more than this, that where the whole power of one department is exercised by the same hands which possess the whold power of another

132. ## chem

Hint: Remember that reactions happen in moles. So figure out the moles that reacted then use the molarity formula to continue solving the problem. What volume of 0.699 M K3PO4 is required to react with 68 mL of 0.661 MMgCl2 accord- ing to the equation

134. ## Human Services

where can I find examples for these questions? How has the way in which nonprofit organizations acquire funding changed over recent years? What implications do you see this having on the organization you have analyzed above? Consider who is giving to

135. ## englis

What is the simple predicate in this sentence: Two children are wandering in the woods

136. ## math

what is mr. hornlein math homework

137. ## AP chemistry

Sulfuric acid (H2SO4) is prepared commercially from elemental sulfur using the contact process. In a typical sequence of reactions, the sulfur is ﬁrst burned:S + O2 → SO2 , then it is converted to SO3 using a catalyst: 2 SO2 + O2 → 2 SO3 . The

138. ## English

When Otiz the iceman lived?

139. ## language arts

can u help me with my prompt it is: i will explain why it rude to speak when a adult is speaking in 5 paragraph

140. ## statistics

A student computes the correlation between two variables in a spreedsheet and finds r= 0.06.Is there a relationship between the variables?

141. ## statistics

Research reports a correlation of +0.8 between math achievement and math aptitude it also reports a correlation of -0.8 between math achievement and a math anxiety. Which interpretations is most c?orrect

142. ## math

julie is thinking of an even number between 12 and 29 the sum of the digits is the same as the digits in ten place what is julies number

143. ## Math

Write a 7 digit numeral with 6 in the ones place, 3 in the thousandths place, 1 in the thousands place, 2 in the tenths place, and 0's in a ll the other places?

144. ## Science

What absorbs more heat, aluminum foil or black paper?

145. ## Math

Factor out the common factor: −3x^4 y^2 + 18xy^3 + 9xy^4

146. ## college algebra

solve the following exponential equation. (e^x-e^-x)/2=6 what is the exact answer? x=? what is the answer approx to 3 decimal places? x=?

147. ## lang arts

1. From what elements of a story can you make inferences? characters setting theme all of the above 2. How do you know “Paul Revere’s Ride” is narrative poetry? It is a poem has a setting, characters, and conflict. It is prose that has rhyme and

148. ## math

prove 5 divided by 17 equals 3 2/5 is correct?

149. ## Writing

Which one of the following sentences or phrases is most likely to be considered a cliché? A. When in doubt, pout. B. Are you a man or a moose? C. Look before you leap. D. How dead is a dead doornail? A? When using direct quotations in your writing, which

150. ## books

i read the book in cold blood and i need to do an essay in which i Choose a 1-2 page passage from the text that represents Capote’s attitude toward his audience.and then i need to analyze how he conveys this attitude. Any help please?

151. ## algebra

How would I solve 6/7s-3/4=4/5-1/7s+1/6

152. ## math

2s^3 – 4r^1 r = 1 and s = 5 explian how to solve it

153. ## math

Suppose u want to place 1,000,000 pennies in large coin banks. If u put 50,000 pennies in each bank in witch bank would u find the 678,230th penny

154. ## Math

2= squared x2+y2+z2+36 then square rooted and then the number must be rational. I need x y and z. I already used 10 8 and 5

155. ## math

The expression 5n+2 can be used to find the total cost in dollars of bowling where n is the number of games bowled. How much will it cost to bowl 3 games.

156. ## Science

Sponge Bob notices that his pal Gary is suffering from slimotosis, which occurs when the shell develops a nasty slime and gives off a horrible odor. His friend Patrick tells him that rubbing seaweed on the shell is the perfect cure, while Sandy says that

157. ## math

A crate shaped like a cube has side lengths of 50cm, if blocks with a volume of 125 cm3 will fill the crate, how many blocks will fit in the crate?

that should of said Zero: 5 - 3 i for the one that stated use the given zero to find the remaining zeros of the function h(x)=x^4-15x^3+60x^2+70x-816

159. ## Math

A year on Mars is 686 Earth Days. (1) Which is longer, a year on Mars or a year on Earth? (2)By how many weeks is it longer? Submit two answers. Please explain how you got the answers. My 1st answer was Mars the 2nd answer I 82 1/2 weeks. Please help

160. ## college alg

the function f(x)=6x+9/3x-7 find the inverse and check answer f^-1(x)=? please show work

Things have really been happening at Sun-2-Shade, a company that manufactures self-darkening windshields. Many changes have been made and it would seem like things ought to be going smoothly. However, there are problems with the workers, and you just can't

162. ## chemistry

Calculate the percent error when a student measured a sample of aluminum and obtained a density of 2.5g/mL.

163. ## physics

Explain how a parachutist's loss of momentum on landing is consistent with the principle of conservation of momentum?

164. ## algebra

consider the functions f(x)=9/x; and g(x)=9/x what is f(g(x))? give any values that need to be excluded what is g(f(x)) give any values that need to be excluded? are functions f and g inverse of each other?

165. ## Math

Your team has won 80% of its games. How many games was played if your team won 20?

166. ## algebra 2

Betty,Cathy,Isabel,lani,alma,ans Ursula ran an 800meter race. Alma beat Isabel by 7 meters. Ursula beat betty by twelve meters. Alma finished 5 meters ahead of lani but 3 meters behind Ursula. Cathy finished halfway between the first and last girls. In

167. ## statistics

for mu homework, we are making histograms. on the assignment, we need to list the class limits, class boundaries, midpoint, frequency and relative frequency for each class. i know how to find all of those except for the midpoint since we were not taught

168. ## language

do possessive pronouns never have apostrophes

169. ## Chemistry

A compound has four pKa values (3.5, 5.8, 9, and 12). Calculate the pH of the solution when 500 ml of 0.50 M of tetrasodium X is mixed with 650 ml of 1.0 M HCl. Include chemical equations in the answer.

170. ## geometry

How can i find the coordinates for C(3,5) and D(7,5)?

171. ## Accounting

Urquhart Corporation applies manufacturing overhead on the basis of direct labor-hours. At the beginning of the most recent year, the company based its predetermined overhead rate on total estimated overhead of \$100,000 and 3,600 estimated direct

172. ## geometry

Given x is the midpoint of yz. given xy =6x+4 and yz=40, fing the value of x

173. ## Algebra

What is the factor of x^2+4x-5

174. ## Review opening paragraph for memoir

Does this work as an opening paragraph for my memoir? You're grounded! A dad yells to his rebellious son. The son grows furious and angry, constantly wishing he could move out already and thinking about how stupid parents are, but what if one they're

175. ## Chemistry (quick clarification please?)

Is 50 ml of a 50 mM solution of NaCl the same concentration as 100 ml of a 100 mM solution of NaCl?

176. ## Anonymous

Which of the following statements is true regarding the construction of the transcontinental railway

177. ## English

Is traffic a count or non count word? I think its non count. And is highway a count or non count word?

178. ## Measurement

Can anayone tell me something that is 65 mm long or wide?

179. ## Math

make an array for each of these sentences... 3*9=27 and 6*7=42

180. ## You did letter B for me, can you check my work?

if f(x)=lnx, g(x)=e^3x, and h(x)=x^4 find following A)(f of g)(x)and the domain of f of g B) (g of f)(x) and the domain of g of f C) (f of h)(x) and the domain of f of h A) f(g(x)) =lnx(e^3x) domain x>0 C)f(h(x)) =lnx(x^4) x>4

181. ## Geometry

Quadrilateral JKLN is a rhombus with diagonals JL and KM. Find m

182. ## college alg

solve the following exponential equation. (e^x-e^-x)/2=6 what is the exact answer? x=? what is the answer approx to 3 decimal places? x=?

183. ## math

Could you please assist me on how to work this problem? A student wrote 5 + 24+6=5 + 25 + 24 + 6 by the associative property. what error did the student make?

184. ## Math, Pre Calc

Given that (+-2) and i are the roots of a 4th degree polynomical, find the equation. Please help! Thank you:)

185. ## MATH

IF I SOLD 592 TICKETS EACH FOR \$6.00 EACH HOW MUCH MONEY WILL I MAKE

186. ## Accounting

Marcum Company was started in 2012 when it issued a note to borrow \$6,200 cash. Write an accounting equation, and record the effects of the borrowing transaction under the appropriate general ledger account headings.

187. ## SCIENCE

Sponge Bob notices that his pal Gary is suffering from slimotosis, which occurs when the shell develops a nasty slime and gives off a horrible odor. His friend Patrick tells him that rubbing seaweed on the shell is the perfect cure, while Sandy says that

188. ## math

Shane invests \$7,000 in bonds that earn simple interest of 3%. The interest is payable at the maturity of the bonds after 5 years. Find the total amount that Shane will receive at the end of 5 years

189. ## college algebra

graph the parabola, then determine the domain and range. f(x)=x^2x-4x-4

190. ## math

write each number in expanded form 174.273

191. ## Algebra 1

Carlos is having a bake sale, he begins with one tray of brownies. [cut into 15 pieces] and 18 cookies. He sells 1/3 of the brownies, and 1/6 of the cookies. He is then given a box of 12 tasty cakes to sell. He sells 3/4 of the box, how much of each food

192. ## chemistry

your in seam is 35.0 in.how many cm is this?show your final answer with units and correct sig figs.

193. ## math

Facebook is becoming a social superpower with 126 million registered members who log in at least once daily. They share 1.6 billion photos and 10.6 million videos each month. What is the average number of photos and videos that each active member posts?

194. ## ALGEBRA.

what is 5*8 over 3-7 + (5-3)2 squared over 2? I got 40/4 + 9/2 = 49/4.

195. ## world history

What is the longitude of coral springs Florida? What is the latitude of coral springs Florida? PLEASE HELP!

196. ## social studiesw

how can objects we find today tell us about people who lived before written history

197. ## chemistry

How is overall molecular polarity affected by molecular symmetry (specifically shown for alkenes in book)? And what are the consequences for melting and boiling points (in cases of high molecular symmetry versus low molecular symmetry)? I looked for help

198. ## math

Could you please assist me on how to work this problem? A student wrote 5 + 24+6=5 + 25 + 24 + 6 by the associative property. what error did the student make?

199. ## college alg

solve the following logarithm equation log (4x+7)=1+log(x-6) x=? please show work

200. ## college alg

solve the following inequality x^2(8+x)(x-5)/ (x+5)(x-2)> or equal too 0 this looks like a fraction please show work

The kings of Meggido and Kadesh are preparing to invade Egypt. But Pharoah Thutmose III has decided to cross the Sinai Desert and attack his enemies before they are ready. He is taking 300,000 men with him. It takes him 30 days to cross the desert and each

202. ## Science

Sponge Bob notices that his pal Gary is suffering from slimotosis, which occurs when the shell develops a nasty slime and gives off a horrible odor. His friend Patrick tells him that rubbing seaweed on the shell is the perfect cure, while Sandy says that

203. ## language

When is the best time to read review the discussion question

204. ## d

the school auditorium has 8 rows of seats, divided in three rows. Each section has 15 seats. How many seats are there in total?

205. ## college alg

consider the function f(x)=9/x and g(x)=9/x find f(g)x))and any values that may be excluded what is g(f(x)) and any values that may be excluded and functions f and g inverse of eachother

206. ## Physical Science

Find the density in g/cm3 of a 800 cm3 piece of metal having a mass of 4 kg.

207. ## college alg :(

if f(x)=lnx, g(x)=e^3x, and h(x)=x^4 find following A)(f of g)(x)and the domain of f of g B) (g of f)(x) and the domain of g of f C) (f of h)(x) and the domain of f of h

208. ## college algebra

A circle has the equation x^2+y^2+6x-46=0 graph using (h,k) radius r what are the intercept?

209. ## Nutrition

Josephine is a 20 year old female who is present for an eating disorder not otherwise specified. She currently teaches salsa lessons at the community college and is in her last semester of college. She reports she is living at home and the food her mom

210. ## Calc 2

How to find Cross Section Area given x=5 x=-5 y= sqrt(25-x^2) y= -sqrt(25-x^2)

211. ## statistics

If a certain species of female lizard mate males that are .75 years younger what would the correlation between the ages of the males and female lizard be?

212. ## Math

write each number in standard form 17 and 134thousandths 10 + 0.04+ 0.002

213. ## world history

What are at least 6 themes about the Nile River Valley Civilization? and what do those themes have to do with the river valley civilization?

214. ## debt payments

if I owe \$5320.00 and must pay \$300.00 a month plus 6% interest per annum till paid at approximately 18 months, how much interest money do I add to the \$300.00 monthly payment

215. ## math

If Joe throws a pair of six-sided dice and records the sum of the first throw, how many more times must Joe throw the dice to ensure that he records the same sum as the first throw?

216. ## physic

The waves emitted from a source A is given by y1 = 6 sin π(20t – 0.5x) where y1, x and t are expressed in units of meter and seconds. (a) Determine the wavelength and the frequency of the radio waves. At the same time, source B generates waves y2 that

217. ## For Reiny

If you could go back and check my reply to you. thanks

Sbsb

219. ## Spelling

What does entice mean?

220. ## college alg

the function f(x)=6x+9/3x-7 find the inverse and check answer f^-1(x)=? please show work

221. ## college elg

the function f(x)=6x+9/3x-7 find inverse and check it f^-1(x)=? please show work

222. ## math

If landlord is charging .50 per ft for 26,100 sq ft warehouse, what is the lease amount

223. ## Review Small Memoir

Could you review this small memoir I did for english class? Please check if there are any grammar mistakes! Also, if there is any way I could fit in more detail, feel free to share where and how i should! Thank you SO Much. Also, I need a title! By Bryce

224. ## Algebra 1

What is 2/7 - 1/4 + 9/14? What is the LCD? And how did you find it?

225. ## social studies

Under the federal system of the Constitution, the States _____. c)retain much of their earlier authority but submit to the ultimate sovereignty of the national government d)have about as much authority as local governments do in unitary systems like Great

226. ## Geometry

UV=3c+29,VW=-2-4,UW=-4c

227. ## Math

A farmer is putting a fence around his flower garden. He can use no more than 80ft of fencing. He wants the width to be at least 5ft and the length to be at least 20ft. How do I solve this inequality?

228. ## math

Alicia's family decides to visit her grandmother who lives 163miles away. If they drive at an average speed of 55miles per hour, about how long will it take them to arrive at her grandmothers house

229. ## Linconl

Insert a pair of parentheses() in each equation to show the associative property (6+1)+8=6+1+8

230. ## Math

There are 3 small piñatas and 2 large piñatas at a festival. Each small piñata contains 85 prizes. Each large piñata contains 178 prizes. Does the problem tell you what place to round to? If not,what place do you plan to round to,

231. ## Math

What is the number sentence that represents the relationship between the numerators in the equivalent fractions:8/16=4/8.

233. ## English

Please help with following questions, I am kind of confused.Thank you! What are the difference between these words and what do they have in common? 1)bath vs bathe(Spoken by aphasic patient 2)tall vs long 3)liberty vs freedom 4)large vs long 5) canary vs

234. ## math

A factory increases the production of cars annually by 5%. If presently it manufactures 610, 000 cars per year, how many cars will it manufacture per year after 3 years

235. ## math

poision-dart frogs can breed underwater, and the females lay from 4 to 30 eggs.what would be the total number of eggs if four female poision-dart frogs each laid 27 eggs

236. ## Math

1/x+1-1/x+2=1/6 Must have 2 solutions

jvc what year was the organizaion founded?

238. ## math

A cylinder is 150 ft3 what is the volume of a cone with the same radius an height?

239. ## college algebra

solve the following logarithm equation log (4x+7)=1+log(x-6) x=? please show work

240. ## math

give a problem that you could simlify using the communitive and associsative properties. then,show the steps to solve the problem an label the comunitive and associative properties

241. ## college Alg

graph the parabola, then determine the domain and range. f(x)=x^2x-4x-4

242. ## chemistry

An alien rocketship is traveling at a speed of 4,900,000 4{,}900{,}000 inches per hour. At this speed, how many miles will it travel in 1 minute? Round to the nearest thousandth.

243. ## math

What is the value of x in the equation x^2+4x-5?

244. ## math

if a student writes -3 4/5 equals -11/5 what mistake did they make?

245. ## math

Find all the possible rational roots of f(x)= 4x^4 - 3x^3 +2x^2 + x -3 f(x) = -3x^3 - 2x^2 + x -1 Thank you so much:)

(5x^-3)^2

247. ## Math (cummulative review)

Factor the given polynomial: 3y2+5y-8 the 2 is an exponent...

248. ## PHI 103

Write two arguments in English, one in the form of modus ponens and one in the form of modus tollens. Then, write the arguments in symbols using sentence letters and truth-functional connectives. The following is one of the arguments and I believe it can

249. ## Pre Algebra

How to Change improper fractions to a mixed or whole number?

250. ## math

how many seconds in 6.5 hours?

251. ## PHI103

Sorry, I didn't post my argument the last time. Write two arguments in English, one in the form of modus ponens and one in the form of modus tollens. Then, write the arguments in symbols using sentence letters and truth-functional connectives. The

252. ## math

1/3 1 /4 . 035 13%greatest to least

253. ## healthcare

what is the effects of hippa and other regulations on the use of these media for health care communication?

254. ## High School Algebra 1

how do you turn 16 - 1 - 2 - 5 into a fractional form? and write the answer as a reduced fraction;

255. ## Algebra

Evaluate in exponential form: 1. 4•4•4•4•4 my answer: 1024

256. ## Math (Algebra 1)

|(2x-5)/3| = |(3x+4)/2|

257. ## History

How did the British Colonial System in Virginia differ from the Spanish system in Central America and the Caribbean? Explain the differences in the reasons for colonization and the differences in the way their colonies were set up (address both economic

what is 1=2n

259. ## JOB CORP

Monotheism, a religious doctrine that recognizes a single supreme god, first arose in Southwest Asia around _________ BC

260. ## math

100 x.077=.00007

261. ## math

charlie is designing an 80 ft by 120ft rectangular fence. he wants to put posts 10ft apart along one of the 120 ft sides. the posts will be 8ft apart along the other three sides of the fence. how many posts does charlie need?

4/x = 60

263. ## math

how do i solve system by elimination 6x-y=18 2x+y=2

264. ## Algerbra

2s^3 – 4r^1 r = 1 and s = 5

265. ## math

pretend u r making beads for all the students in your school and u have 1,000,000 and u want to separate all the different beads. And u will to put 100,000 in to each box. Witch box will u find the 4,358,216th bead.

266. ## math

What is 75% of 12

267. ## math8th

28a^11b^7 divided by 4a^3b^2

268. ## algebra

1/7x-x=-1/7(2x+84)

269. ## math

write each number in expanded form 174.273

270. ## alg

solve the following inequality x^2(8+x)(x-5)/(x+5)(x-2)>/=0 please show work

271. ## math

what is 10000 less than 337676

272. ## math

Find the average speed: 120 miles in 3 hours Do I divide 120 by 3?

273. ## Math

2= squared x2+y2+z2+36 then square rooted and then the number must be rational. I need x y and z. I already used 10 8 and 5

274. ## math

hese numbers in ordered pairs are related to each other. 1.(1,2), (3,4), (5,6), (0,__), (10,11), (2,___), (___,7), (8,__) 2. (9,3), (3,1), (12,__), (__,2), (___,7), (8,___) 3. (4,9), (5,11), (2,5), (6,__), (__,7), (10,__), (__,3) 4. (3,10), (6,37), (2,5),

275. ## Math-Algebra-1

Why did the caw want a divorce?

276. ## math

10,000 x .0426738= 0436.738

277. ## math

why can you simplify 5(50+3) using the distributive property? why can't you simplify 5(50)+ 3 using the Distributive property?

278. ## Algebra 1

15 4/4 - 1 2/2 - 1 2/2 - 4 3/3?

279. ## research

what are the benefits of conducting web based research as opposed to using traditional research strategies?

280. ## Algebra 1

|(3x+2)/2|=|(2x-3)/3|

281. ## math

what is the value /-16+10/2 squared + 16/2?