# Questions Asked onFebruary 19, 2016

1. ## Math (Pre-Cal) (Exponential Functions)

A car was valued at \$38,000 in the year 2003. The value depreciated to \$11,000 by the year 2009. Assume that the car value continues to drop by the same percentage. -What will the value be in the year 2013?

2. ## Math

Johnny Mac's Sporting Goods bought a baseball glove from Rawlings Sporting Goods for \$66.00. They want to mark up the glove 70% on selling price. What should Johnny's sell the glove for? A. \$113.22 B. \$179.82 C. \$246.42 D. \$220.00 I came up with 112.20 66

3. ## math

A ladder of length 6m leans against a vertical wall so that the base of the ladder is 2m from the wall. calculate the angle between the ladder and the wall

4. ## Math

How do Federal Reserve banks, as well as the federal government, typically calculate simple interest? A. Using 31 days in each month B. Based on exact interest C. Based on ordinary interest My answer is B

5. ## science

You burn 6 grams of carbon in plenty of air: C ( s) + O2 ( g) = CO2 ( g) a What volume of gas will form (at rtp)? b What volume of oxygen will be used up?

6. ## geomerty

a baseball team played 161 regular season games. The ratio of the number of games they won to the number of games they lost was 4/3. how many games did they win? how many games did they lose? i don't understand what the question is asking.

7. ## science

3 Nitroglycerine is used as an explosive. The equation for the explosion reaction is: 4C3H5(NO3)3 ( l ) 12CO2 ( g) 1 10H2O ( l ) 1 6N2 ( g) 1 O2 ( g) a How many moles does the equation show for: i nitroglycerine? ii gas molecules produced? b How many moles

8. ## Maths

If the first,second and fifth terms of AP are three consecutive terms of a GP,find the common ratio?

9. ## Art

Which of these is the best definition of freedom of expression? A. expression that doesn't cost anything to have or share B. uncensored speech, art, or other means of communication. C. wild, uncontrolled expression of ideas D. information and ideas that

10. ## Math

Jay discounts a 100-day note for \$25,000 at 13%. The effective rate of interest to the nearest hundredth percent is _______ %. A. 13.49 B. 13.48 C. 13.03 D. 13.02 a is my answer

11. ## math

Use the table, graph, and equation to answer the following questions about three different sub shops. 1. What is the unit rate for Fred’s Sub Shop? 2. What is the slope-intercept equation for the cost of a sub at Fred’s Sub Shop? y = 2x y = 10x y = 5x

12. ## Social studies

Select the phrase that correctly completes the sentence. The value of the dependent variable in a function is always __________ the value of the independent variable. A.greater than B.dependent on (MY ANSWER) C.equal to D.less than

13. ## nutrition,health,and safety for young children

what should early childhood teachers do when children are interested in exploring frightening topics

Except for a few pigeons, Central Park was deserted. Mist hung above the chilled grass. Patches of old snow, scattered here and there, looked like white puddles. The sun hung just above the horizon, casting red and orange streaks across low-hanging clouds.

15. ## Physics

Calculate the thermal energy required to convert 5kg of ice at 0 Celsius to steam at 100 Celsius

16. ## calculus

A ladder 29 feet long leans against a wall and the foot of the ladder is sliding away at a constant rate of 3 feet/sec. Meanwhile, a firefighter is climbing up the ladder at a rate of 2 feet/sec. When the firefighter has climbed up 6 feet of the ladder,

17. ## physics

A machine with v.r requires 1000J of work to raise a load of 500N through a vertical distance of 1.7m . find the efficiency and m.a of the machine.

18. ## physics

A machine with a velocity ratio requires 1000J of work to raise a load of 500N through a vertical distance of 1.7m . find the efficiency and mechanical advantage of the machine.

19. ## History

Immediately after World War II, General MacArthur’s responsibilities included the demilitarization of Japanese society and the: A. elimination of the Japanese emperor. B. trial of American officials charged with war crimes. C. laying of the foundations

20. ## Math

1.Male and female high school students reported how many hours they worked each week in summer jobs. The data is represented in the following box plots: two box plots shown. The top one is labeled Males. Minimum at 1, Q1 at 3, median at 10.5, Q3 at 14,

21. ## physics

A machine with v.r requires 1000J of work to raise a load of 500N through a vertical distance of 1.7m . find the efficiency and m.a of the machine.

22. ## Chemistry-Dr.Bob 222

1. The rate constant for a second order reaction has units of L mol^-1 s^-1. What are the units of the frequency factor, A, for a second order reaction?

23. ## accounting

Specify which of the following cash transactions would have resulted in the \$4,100 posting to the account. (You select more than one answer. Single click the box with a check mark for correct answers and double click to empty the box for the wrong

24. ## Algebra 1

There are 8 boys on a bus. Each boy has 8 backpacks. In each backpack, there are 8 big dogs. For every big dog there are 8 little dogs. How many legs are there in the bus?

25. ## History

Which of the following statements is NOT true of the Islamic revival in the Middle East? A. Islamic "fundamentalism" may be a practical attempt to try to counter hedonism and other destabilizing forces. B. It has resulted solely from a clash between modern

26. ## Science

Why are sedimentary rocks more useful than metamorphic or igneous rocks in establishing the relative ages of rock?

27. ## MATHS

village ABCD are such that B is 4km due east of A,C is 3km due south of B and D is 4km,550 degree west from C .calculate the distance and bearing of A from D.

28. ## history SUE HELP MEEEE

Which of the following correctly describes an example of how climate affected the settlement of countries in North America? Most of the people in the United States settled in the Midwest, where temperatures are less extreme.*** Most of Canada’s

29. ## Earth science

Why didn't the early geologic time scale include the number of years ago that events happened?

30. ## Health and Physical Ed

If you choose to smoke, your body will use this substance less efficiently. 1:microorganisms 2:carbon dioxide 3:plasma 3:oxygen I think it is #3

31. ## Language Arts

1. When you paraphrase a line of poetry, what do you do? A.You turn it into a question. B.You put it in your own words. C.You add humor to it. D.You copy it down exactly HELP!!

32. ## Math

The manager of the ice cream shop noticed that 90% of all club members brought along a family member who spent an average of \$18 in the shop. The tax on their bill was 5.5%.What was the total amount spent by the family members in one year? What would each

33. ## Calculus

Given the table below for selected values of f(x), use 6 trapezoids to estimate the value of x 1 3 4 6 7 9 10 f(x) 4 8 6 10 10 12 16

34. ## history

The United States decided to help South Korea mainly because of which of the following? A need to create more equal trade A need to keep a military base in Asia*** A need to keep the Soviet Union out of Asia A need to protect the American economy

35. ## Math

Similar polygons are ______ the same shape a) Always b) Sometimes C) Never

37. ## Health

1. The exchange of carbon dioxide and oxygen takes place in the A. alveoli** B. asthma C. bronchi D. diaphragm 2. ________ is a substance in tobacco smoke that reduces the blood ability to carry oxygen A. Tar B. Nicotine C. Asthma D. Carbon monoxide**

38. ## Calculus

Find the length of the entire perimeter of the region inside r=5sin(theta) but outside r=1. 1=5sin(theta) theta=arcsin(1/5) r'=5cos(theta) I tried the integral between arcsin(1/5) and pi-arcsin(1/5) of (((5sin(theta))^2+(5cos(theta))^2))^1/2 which gives me

39. ## Math

How many perpendicular bisectors can be constructed for a line segment? A. 0 B. 1 C. 2 D. infinitely many I think D!

40. ## History

What did John Locke believe? Absolute monarchs have the right to rule through divine right. God should not be involved in the affairs of mankind. All governments should have three branches with equal power.

41. ## Chemistry

what volume of 0.120 M NaOH must be added to 100 ml of 0.100 M NaHC2O4 to reach ph of 4.70? H2C2O4 Ka1 = 5.9 x 10-2 HC2O4^- Ka2 = 5.1 x 10-5 The answer is 60 ml but I don't know how to find it. Can you please show me the steps and how to do it please

42. ## math

In an adjacent figure triangle ABC and triangle DBC are two triangles such that AB=BD and AC=CD Show that triangle ABC congruent triangle DBC?

43. ## writing

What should i do to improve my writing? give me suggestion please.

44. ## L.A

Onomatopoeia: The rusty spigot sputters, utters a splutter,spatters a smattering of drops, gashes wider, slash, spatters, scatters,spurts, finally stops sputtering and plash! gushes rushes splashes clear water dashes. What is happening in ''onomatopoeia''?

45. ## History

What does Vinicius’s life reveal about economic, cultural, and geographic divisions in Brazil? What opportunities exist for young people to build better lives for themselves and their families in Brazil? What challenges might people from poorer regions

46. ## Maths

A 73kg workers need to transport concrete bricks using a trolley to the construction area via an elevator. The trolley weighs 100kg while 5 concrete bricks weigh 330kg. If the elevator has a maximum capacity of 1500kg, how many bricks can the worker

47. ## math

Zared plays basketball on his high school team. One of the things he needs to practice is his free throws. On his first shot, there is a probability of 0.6 that he will make the basket. If he makes a basket, his confidence grows and the probability he

48. ## math

Bella rolls 2 number cubes 60 times. How many times can she expect the sum of the numbers to be greater than 10? THANK YOU!

49. ## Biology

In what way are bacteria and fungi similar? Ecological function Cell wall components Design of the nucleus Ribosome structure help

50. ## english

HE ran away and was gone for a year. When he came home he told me the silly story Of being kidnapped by pirates on Lake Michigan And kept in chains so he could not write me. I pretended to believe it, though I knew very well What he was doing, and that he

51. ## Math

If no digit may be used more than once, how many 2-digit numbers can be formed using only the digits 5, 6, 3, and 2?

52. ## Chemistry

Using the equation: 2C2H6 + 7O2--> 4CO2 + 6H20 How many moles of CO2 are produced by the reaction of 21.0 mol O2? Again, not sure how to write it correctly, but if I multiply 7O2 by 3, then I should do the same to the other side of the equation to make it

53. ## Calculus

The number of building permits in Pasco t years after 1992 roughly followed the equation n(t)=400e^.143t.what is the doubling time?

Gabriella wants to tile a room with an area of 320 square feet. The width of the room is 4/5 its length. What are the length and width of the room?

55. ## Math

A science class planted a tree in the school courtyard that was 6 inches tall. It is growing 4 inches each week. Write a function rule for the height, h, of the tree based on the weeks, w, since it was planted. h = 6w + 4. h = 4w + 6. (MY ANSWER) h = 4w. h

57. ## science

Iron is produced in a single displacement reaction with iron II cyanide and tin. How many grams of iron are produced when you use 1.98 g of tin?

58. ## math

Use the Sampling Distribution for a Mean option in StatKey to create a sampling distribution using samples of size n equals 10 from Table 1 showing the number of minutes to finish the marathon at the Olympics. Generate at least 1000 samples in your

59. ## MATH

Marco paints a wall and charges \$20 as set up fee. He charges at least \$60 per big wall and he for small walls he charges no more than \$40 per wall.He has just completed painting either all big walls or small walls. His invoice states that he received

60. ## Maths

Find the perimeter of a sector if r=7cm and q=45degree

61. ## math

Minutes 126.53 127.27 130 130.35 130.4 130.58 130.87 131.18 131.98 132.55 133.28 133.42 133.43 133.55 133.65 134 134.37 134.62 134.73 135 135.95 136.12 136.17 136.23 136.28 137.7 137.83 137.93 138.18 138.25 138.43 138.67 139.13 139.72 140.25 140.38 140.4

62. ## Health

1. The functions of the respiratory system are (choose 2) A. to pump blood to the body** B. to deliver oxygen to the body** C. to remove carbon dioxide from the body D. to absorb nutrients 2. ______ is a substance in tobacco products that causes stained

63. ## Physical Science

Suppose the jumbo jet of mass 30000 kg flies against an air resistance of 82000 N while the thrust of all four engines is 100000 N. Find the acceleration

64. ## Chemistry

Gasoline, which can be represented by the formula octane, bulk density is 704 g / l. To estimate the variation in enthalpy when burning 28.5 liters gasoline, based on the binding energies: 0 = 0 (117 kcal); C = 0 (173 kcal); 0 h (111 kcal); C-C (83 kcal);

65. ## statistics

Minutes 126.53 127.27 130 130.35 130.4 130.58 130.87 131.18 131.98 132.55 133.28 133.42 133.43 133.55 133.65 134 134.37 134.62 134.73 135 135.95 136.12 136.17 136.23 136.28 137.7 137.83 137.93 138.18 138.25 138.43 138.67 139.13 139.72 140.25 140.38 140.4

66. ## Math

What is 108% of 50? Round to the nearest hundredths if necessary

67. ## Finance

If you borrow \$25,500 for 18 months at the rate of 9% compounded monthly, how much must you repay at the end of the 18 months?

68. ## Math- 2 questions!

1. To __________ means to cut into 2 congruent parts A. intersect B. bisect** C. construct D. divide I think B 2. Which tool is not needed to construct a perpendicular bisector? A. compass B. pencil C. protractor** D. straightedge I think C Please check!!

69. ## math

K square minus k minus 3division we is works

70. ## Writing

Hi! So I have to make a book for my writing class. I'm making a Cinderella story. Elizabeth is the "Cinderella" and so she has to save the prince and she has a dragon by her side. Sorry if this is lame. What should I call the book???

71. ## Health

What happens when anabolic steroids are used in high doses? A. Increases irritability and aggression B. Decreases irritability and aggression C. Increases feelings of complacency D. Decreases feelings of complacency

72. ## Science

The half-life of randon-222 is 8 days. What was the original mass if 6 grams remains after 24 days?

73. ## Math

Why are units squared in area but cubed in volume? In perimeter they are just straight units.

74. ## history

The United States decided to help South Korea mainly because of which of the following? A need to create more equal trade A need to keep a military base in Asia A need to keep the Soviet Union out of Asia A need to protect the American economy I think it

75. ## Biology

what compounds (fats, starch, protein and simple sugar) do the following foods have? Oatmeal Margarine Salmon Whole milk Chocolate chip cookies Peach

76. ## science

why didn't the early geologic time scale include the number of years ago that events happened?

77. ## english

I don't understand what the question is asking. Can someone help me understand. What can you take greater responsibility for as a student, and if you were to do so, what outcome(s) might you create?

78. ## Social studies

how do scholars describe islam's golden age? A. As a dangerous period in world history B. As a period when many gold objects were made C. As a brilliant period in world history D. As a period when arts suffered What I'm finding is that the answer points to

79. ## Creative Writing

I need a cool name for a land where warriors, fairies, warlocks, and other different types of magical creatures live. Thank You

80. ## math

Kim is 15 more than three times her nephew’s age. If Kim is 36, how old is her nephew

81. ## Mems,maths

Write 5 sets which cannot be expressed in roster form

82. ## macroeconomics

Suppose you borrow \$900 of principal that must be repaid at the end of two years, along with interest of 5 percent a year. If the annual inflation rate turns out to be 10 percent, (a) What is the real rate of interest on the loan?

83. ## Math

7/10 of the people in the clubhouse are adults. If there are 48 more adults than children, how many are there in the clubhouse?

84. ## science

why echo is weaker than original sound

85. ## Statistic

Your search for statistics test questions a professor is trying to convince her colleagues that peer tutoring works. she compares the results of students in two classes one with and one without the peer tutoring. for the non-tutored group the mean score

86. ## physics

why physics is not understandable?

87. ## computer math

lader led 5m less of the storing building forming an angle of 60digree on the groud how far bottle of the building?

This is the last question of my quiz, I need help with it. I need just one question answered. Question: The angles opposite the congruent sides of an isosceles triangle are congruent. Find the value of x in the triangle. Show all your work. The triangles'

89. ## Social Studies

9th amendment The enumeration [listing] in the Constitution, of certain rights, shall not be construed to deny or disparage others retained by the people. Based on this text, what can you infer about the founding Father's concerns in forming a

90. ## precal11

without usig technology determine is cos135 degres= sin225 degrees

91. ## world history

was copra dried meat of coconut encountered, exchanged, and explored in history?

92. ## Calculus

Internal 1/sqrt(1+x^3) from [0,2] and n=10 (a) Use the Trapezoidal Rule to approximate the given integral with the specified value of n. (b) Use the Midpoint Rule to approximate the given integral with the specified value of n. (c) Use Simpson's Rule to

93. ## Math

Hello, I'm Bunny and I'm not sure about my answers to these questions. 1. Which angles are adjacent angles? My answer to this was C.

94. ## History

The controversial Indian writer who uses the technique of magical realism and who has angered Moslems is: A. Anita Desai. B. Salmon Rushdie. C. R. K. Narayan. D. V. S. Naipaul. Answer : B

95. ## History

The Western presence in Africa left a legacy that: A. was entirely negative. B. disappeared immediately when the colonial powers withdrew. C. was overwhelmingly positive in its impact. D. mixed, with both positive and negative results. Answer: D

96. ## Physics

A spherical satellite has 12 identical monopropellant thrust chambers for attitude control with the following performance characteristics: thrust (each unit): 5 lbf; Is (steady state or more than 2 sec): 240 sec; Is (pulsing duration 20 msec): 150 sec; Is

97. ## History

What are the non-defining characteristics of the Progressive period?

98. ## AP Chemistry

Determine the pH of the following solutions. 1) 0.600 M HCl 2) 0.052 moles of H2SO4 dissolved in 4.2 L of water. 3)5.6 grams HNO3 dissolved in 450 ml of water. 4) 2.5 grams of NaOH dissolved in 500 mL of water. 5) adding 2 grams NaH dissolved in 0.56 L of

99. ## Art

what idea did the halos on the heads of Pichore's main subjects emphasize A) plentiful wisdom •• B) Exceptional power C) Divine connection D) extraordinary creativity Correct me

100. ## Math

What are the coefficients in the expression -8y(exponet 2) + 12x + 5y+7?

101. ## Maths

A tank is one-third full of oil.after taking out 7 litres from it,it is now only one-fourth full. How much oil does the tank hold? Please provide how you solved the problem thanks

102. ## social

why Nepal is not able to implement the federal system?

103. ## Earth Science

why didn't the early geologic time scale include the number of years ago that events happened?

104. ## geometry

One leg of an isosceles right triangle measures 5 inches. Rounded to the nearest tenth, what is the approximate length of the hypotenuse?

105. ## CHEMISTRY HELP

Calculate the amount (in mL) of 1.520M NaOH that is required to add the following acetic acid solution to prepare a buffer with the corresponding pH: 30.00mL of a 5.00% (w/v%) acetic acid; the resulting acetate buffer has a pH of 5.75. pKa of acetic acid =

106. ## geography,life science, business and maths lit

What career can I use as an option after my matric??????

107. ## Math

7. Identify the independent variable in this relationship. A person burns a total of c calories by walking m miles. A.miles.A.calories, c. B.miles, m. (MY ANSWER) C.neither c, calories or m, miles. D.both c, calories and m, miles.

108. ## Math

Length of a rectangle is12m and the breadth is 10m and the inner area of the rectangle is 1.5m find the inner rectangle area

109. ## Physics

How long it takes a car at 20m/s to come to a stop without friction, obstacles, or breaks ?

110. ## Math

A store has a \$179.99 item on sale for 25% off, plus an additional 20% off. What is the sale price you would pay on this item?

111. ## Math

A basement has 864 square feet. The width of the basement is 2/3 its length. What is the length of the basement?

112. ## Social Studies

1. Which BEST describes the differences that divide Maayan and Muhammad? A. age and interests B. physical barriers C. culture and politics** D. economic status 2. How does Maayan most directly experience the conflict in Israel? A. through treating victims

113. ## Statistics

ATM transaction times are normally distributed with a mean of 150 seconds and a standard deviation of 45 seconds. What is the probability a person takes less than 60 seconds to complete their transaction?

114. ## Statistics

Country Insurance wants to estimate the cost of damage to cars due to accidents. The population standard deviation of the cost is assumed at \$200. They want to estimate the mean cost using a 95% confidence interval with a maximum margin of error of \$10.

115. ## science

which kind of reproductive structure is not within the fungi? is it anthers

116. ## Math

A store has a \$159.98 item on sale for \$79.99. What is the percentage off on this item?

117. ## chemistry!

what observations are made when you bubble chlorine into a solution of potassium iodide?

118. ## Science

Actively dividing cells can be found in? meristems. xylem tissue. epidermal tissue. center of stems. phloem tissue. help

119. ## Painting

why did painter meissonier place napoleon at the front and center of this art work? The Walters Art museum Baltimore. A. To show his small size B. To show his central importance C. To show his entire figure D. To make wise use of space•• Correct this

120. ## Statistics

If, for a given sample size, 10% of all possible confidence intervals do not contain the unknown population parameter value, what is your confidence level?

121. ## Statistics

The distribution of student loan amounts for students is normally distributed ranging from zero to \$100,000. Use your knowledge of the Empirical Rule to approximate the standard deviation of the dataset? A) approximately \$21,000 B) approximately \$12,500 C)

122. ## History

1. Which contributed the most to San Francisco's population change? (5 points) The Gold Rush*** The Mexican-American War The Monroe Doctrine The Trail of Tears B?

123. ## Pre-Calculus

What are the holes of the function f(x) = (x^2 + 3x - 4)/(x^2 + 9x + 20)?

124. ## Math

A trapezoid has an area of 24 square meters. The lengths of the bases of the trapezoid are 5 meters and 7 meters. What is the height of the trapezoid? (1 point) 4 meters•• 144 meters 2 meters 1 meter Correct this

125. ## statistics

Suppose the temperature of a cup of coffee is normally distributed with a mean of 142 degress F. If a cup of coffee has a z score of 1.5, which of the following is true?

126. ## History

In 1846, the population of San Francisco, California, was only 200. By 1852, the city's population was 36,000. 1. Which contributed the most to San Francisco's population change? (5 points) The Gold Rush The Mexican-American War The Monroe Doctrine The

127. ## life orientation

propose 6 practical that you can take to address human trafficking right violation of xenophobia in your community.

128. ## Chemistry

1. Would it be advisable to determine the freezing point of pure p-dichlorobenzene with one thermometer and the freezing point of the solution with a different one? Explain. 2. If 0.150 mole of a nonvolatile non-electrolyte solute is present in 1200g of

129. ## physics 12th

two halves of a round homogenous cyl inder are held together by a thread wrapped round the cylinder with two weights m are same.the complet cylinder has mass m1=31.4kg find minimum value of m for equlibrium of a cylinder

130. ## Social Studies

I am doing this project where I have to write a dialogue where Andrew Jackson and Henry Clay are talking about there hopes and dreams for the future. Except when I look it up online, I get the same answers. I have done a lot of research, but can't figure

131. ## Math

Which set of output values correctly competes the function table. (y=2x-4) Input (x) 6 ? 2 ? -4 ? 1. 8,2,12. 2.8,0,12. 3.8,0,-12. 4.-8,0 12. Please give me step by step of how to solve this.

132. ## Math

The area of a certain state (state 1) is four times the area of another state (State 2). If the sum of their areas is 25,000,000 square miles find the area of each state?

133. ## Civics

The United States decided to help South Korea mainly because of which of the following? A need to create more equal trade * This is the one i choose A need to keep a military base in Asia A need to keep the Soviet Union out of Asia A need to protect the

134. ## Math

6y^2 +13y - 8

135. ## Art History

What idea did halos on the heads of Pichore's main subjects emphasize? 1. plentiful wisdom 2. Exceptional power 3. Divine connection 4. extraordinary creativity (My Correct answer)

136. ## Math

There were three questions on my homework sheet: X^2/5-8=-3 (by / I mean fraction bar) X(x-10/x)=-46 3x^2-5=7x^2-5 Also describe some work thx

137. ## Physics

some quantity of charge is distributed uniformly over the surface of a thin walled hollow sphere of radius 0.5m. The magnitude of the field is 4.0×10^2N/C at a distance of 6.0m from the center of the sphere. Calculate the quantity of charge on the sphere

138. ## Math

1. 150 + x = 300 A. 200 B. 150** C. 50 D. 190

139. ## Math

How do you find the height and radius of a cylinder that has a volume of 26

140. ## math

When determining the slope of a line, what is the correct way to leave the answer? For example, my problem is: Find the slope of the line passing through (-7,9) and (5, -7) After subtracting the y's and the x's,I know the slope is -4/3, but do I leave the

141. ## chamistry

formula: 2Cl- ==> Cl2 + 2e- in one experiment, the volume of chlorine gas formed was 18cm3. i) calculate the amount, in moles, of chlorine gas in 18cm3.(the volume of 1 mol of a gas at room temperature and pressure is 24000) ii) calculate the quantity of

142. ## Tech

What information do you consider critical for adults to know when it comes to identity theft? What information can make an impact on how parents participate online? Use the Identity Theft resource sheet to start to develop content for your presentation.

143. ## math

f(x)=5x^2-3x+1 A. f(0) B. f(-4) C. f(2)

144. ## Language

As which parts of speech can the multiple meaning word cry be used? 1. Noun and verb (My correct answer) 2. Noun only 3. Adjective and noun 4. Adjective only

145. ## chemistry

Calculate RAM of Cu and S from the percentage abundances of their isotopes Use your answers to find the RFM of Copper (II) Sulfide, Cus 63Cu- 69.1% 65Cu - 30.9% 32 Sulphur-95.0% 33 S-0.76% 34S-4.22% 35S-0.20%

146. ## Chemistry

What is the required volume in ml to prepare a liter of solution 0.1 mol of nitric acid. molar mass 63 g / mol Density 1.41 g / ml, 75% weight by weight...

147. ## Language

Recall that transitions are useful in showing relationships in a comparison and contrast essay. Which of the following transition shows a comparison? Although However Just as (My Correct Answer) Whereas

148. ## Math-Geometry

"No rush this is study material" The intersection of roads P and Q creates a 71* angle. What are the complementary and supplementary angles of his inter section? A-The complementary angle is 71* and the supplementary angle is 29* B-The complementary angle

149. ## Math

Jason and Mary are married taxpayers in 2015. They are both under 65. For the tax year, they have a total of \$41,000 in wages and \$500 in interest income. Their deductions for adjusted gross income is \$5,000 and their itemized deductions equal \$7,950. They

150. ## Solid

the altitude of the pyramid is 30cm and its base is enclosed by a rectangle whose dimension are 12cm by 18cm respectively. what is the distance from the vertex of a section parallel to the base whose area is 72cm^2?

151. ## accouting

On 1st September 2015, the opening balances of ABC Company were as follows: Accounts Debit \$ Credit \$ Cash 4,880 Accounts Receivable 3,520 Supplies 1500 Equipment 15,000 Accumulated Depreciation 1,500 Accounts Payable 3,400 Unearned Service Revenue 1,400

152. ## Calculus

Which of the following integrals cannot be evaluated using a simple substitution? the integral of the square root of the quantity x minus 1, dx the integral of the quotient of 1 and the square root of the quantity 1 minus x squared, dx the integral of the

153. ## chemistry

An 11.1-g sample of CaCl2 is dissolved in 123 g water, with both substances at 24.0°C. Calculate the final temperature of the solution assuming no heat loss to the surroundings and assuming the solution has a specific heat capacity of 4.18 J/°C·g.

154. ## science

Why it is important to know the history of science in 300 words?

155. ## algebra

If mark put 1/3 of his pay aside for July and spends the rest which was \$90.00, what was the total amount of his pay for July?

156. ## Social Studies

2. What happened to the price of goods in south carolina during the civil war? A- deflation caused prices to rise. B-Deflation caused prices to fall C-Inflation caused prices to rise*** D-Inflation caused prices to fall 3. Which of the following BEST

157. ## math

A reads a book in 4 hrs. B reads it in 6 hrs. In how much time in hrs will A have read twice the part B have read?

158. ## geography

express the following stetement scale as RF scale 0.5cm to represent 2metres 2cm to represent 4kilometre 2 inches to represent 1mile 1.5cms to represent 2.5kilometres

159. ## Math

Which rule matches the function graphed below? I cant post sites and I need to post my graph. 1.y = –2x (MY ANSWER) 2.y = 2x 3.y = x – 4 4.y= x + 4

160. ## math

Are the diagonals of a parallelogram perpendicular? Why or why not? Explain. They can be, for example if in a parallelogram the two diagonals are perpendicular then the parallelogram is a rhombus

161. ## algebra

A hotel swimming pool measures 25 m by 9m. The hotel manager wants to put a 3m wide deck around the pool. Calculate the area of the deck