# haley

Popular questions and responses by haley
1. ## math

How many odd numbers are greater than 30 and less than 40

2. ## Math

In The expression 7^3-4x3+8 , the first operation is? A.An exponent B.Subtraction C. Multiplication D.Addition

3. ## education

Teachers usually ask more of this type of question even if it is NOT recommended: convergent. B. divergent. C. open-ended. D. recall.

4. ## Physics

A 59 g particle is moving to the left at 29 m/s. How much net work must be done on the particle to cause it to move to the right at 38 m/s? .....i have tried two different ways and gotten the wrong answer. Kinetic Energy = 0.5 * Mass * (Change in

5. ## Chemistry

Write the formulas of the conjugate acids of the following Brønsted-Lowry bases. A.C4H4N− B.(SO4)2− C.(CH3)3N Write the formulas of the conjugate bases of the following Brønsted-Lowry acids. A.HCN B.(CH3)2NH2+ C.H2SO4 D.HSO4−

1)Which of the following best describes an expository essay? an essay that uses casual, conversational language an essay that tells a story about a real-life experience an essay that explains an idea by breaking it down*** an essay that uses humor to

7. ## Math - Im soooo lost need help fast

What is the slope of the line that goes through (6, 5) and (3, 1)? 3/4 - 3/4 4/3 - 4/3 5. the slope of the line that goes through (-3, -5) and (-3, -6) is ______. positive negative zero underfined I have no clue how do I find this out?

8. ## chem

How many grams of NH3 are present in 725 mL of gas at STP?

1.Sam got a new job with a \$7.00 per hour raise. He worked for 5 hours and got paid \$85.00. How much did he make before the raise? A) \$10.00 per hour B) \$11.00 per hour C) \$12.00 per hour D) \$13.00 per hour 2.Claire has a part time job walking dogs Monday

10. ## Language Arts

Read this excerpt from "The treasure of Lemon Brown by Walter Dean Myers (Greg Ridley is inside an old abandoned apartment house when he meets Lemon Brown.) 1. "You ain't one of them bad boys looking for my treasure, is you?" Lemon Brown cocked his head to

11. ## Math

Alice earns 1.5 times her hourly rate for each hour she works after 40 hours in a week. She worked 50 hours this week and earned \$660. What is her normal hourly rate? I know her average rate is \$13.20, but I know that's not what I need to find and I

12. ## chemisty

how many joules of energy are needed to change 275 g of water from 15 degrees C to steam at 100 degrees C?

13. ## English 12

Explain how a word can be a morphemic noun and a syntactic adverb in the same sentence.

14. ## physics

On the Apollo 14 mission to the moon, astronaut Alan Shepard hit a golf ball with a golf club improvised from a tool. The free-fall acceleration on the moon is 1/6 of its value on earth. Suppose he hits the ball with a speed of 25 m/s at an angle of 28°

15. ## Chem

Seawater contains approximately 3.5% by mass and has a density of 1.02 g/mL. What volume of seawater contains 5.5g of sodium

1. A personal narrative is like an autobiography in that it it tells your whole life from birth to present it is a story about something in the author's life written by the author*** it is written in third person it is a story about a person written by a

17. ## English

What are the answers for chapter 9? Final Check: Money Problems

18. ## Algebra 2 Honors

what is the exact value of tan375degrees

19. ## Language Arts

18. Identify the term that correctly identifies the sentence. After all, I have always been a night owl, and I prefer moonlight to sunlight. A. Simple Sentence. B. Compound Sentence. C. Complex Sentence. D. Compound-Complex Sentence.*** 19. Identify the

20. ## Physics

Calculate the percentage of Earth’s gravitational force on the ISS astronauts while orbiting at an altitude of 248 miles above Earth’s surface. To do this, compare the gravitational force on an orbiting astronaut to the force on the astronaut here at

21. ## Chemistry 101

if 95j of heat is added to a pure gold coin with a mass of 16 grams, what is its temperature change? Specific heat capacity of gold is 0.128 j/g degrees C.

22. ## Math

a Frog is at the bottom of a 21 foot well. The frog jumps up 4 feet, and then falls back 2 feet. How many jumps will it take for the frong to jump out of the well?

The largest Ferris Wheel in the world is the London Eye in England. The height (in metres) of a rider on the London Eye after t minutes can be described by the function h(t) = 67 sin[0.2094(t-30)] + 70 Using this equation i'm supposed to find the diameter,

24. ## Science helpppp

1. Students planted three bean seeds. After several days, they observed that the seeds’ roots were growing downward into the soil. Which type of tropism were the roots displaying? (1 point) A) geotropism **** B) thigmotropism C) phototropism D)

25. ## Re-post Langauge arts

Plugged In, but Tuned Out: The Evil Influence of the MP3 Player Darrell Thomas I. Invasion of the Body Snatchers: Have you noticed a change in the world around you recently? Have you seen how more and more people are walking around with little white

26. ## Ela Helppp!

To rest at the noon hour and meditate love’s ecstasy; To return home at eventide with gratitude . What is the denotative meaning of the word gratitude in these lines from the passage? A) desire B) fatigue C) satisfaction D) thankfulness *** "from line

27. ## Ocean Currents help asap!!!

How do ocean currents influence the climate of a place? A) They transport heat over large distances, affecting the wind that blows over the land. B) They bring cold water from the poles, reducing the temperatures along the coasts. C) They draw out moisture

28. ## finite

Urn A contains four white balls and five black balls. Urn B contains seven white balls and six black balls. A ball is drawn from Urn A and then transferred to Urn B. A ball is then drawn from Urn B. What is the probability that the transferred ball was

29. ## Chemistry

Explain why the solubility of KHTar in 0.100 M NaCl solution differs from that in pure water? Explain why the solubility of KHTar in the mixed KCL - NaCl solution differs from that in the 0.100 M NaCl.

30. ## math

Tina and Jim live 5 miles apart from each other. Tina ran from her house to Jim's house at a rate of 10 miles per hour. Jim ran from his house to Tina's house at a rate of 8 miles per hour. How far had Jim run by the time he crossed paths with Tina?

31. ## math

melinda charges \$4 per hour for babysitting. Mrs Garden does not want to spend more than \$25 for babysitting. what is the maximum number of hours that she can have melinda babysit. the answer is \$24. solve the inequality

32. ## US History

Why was the Fugitive Slave Act so controversial? (3 points) It required all Americans to return runaway slaves to their owners, and free states opposed this law. It required all runaway slaves to be hung, and most people in free and slaveholder states were

33. ## physical science

the moderate temperatures of islands throughout the world has much to do with waters: A. hgih evaporation rate. B. vast supply of thermal enerygy. C. poor conductivity D.high specific heat capacity.

34. ## math (trig)

from the top of a bridge over the burlington canal, maria looks down at a sailboat at an angle of depression 15 degrees.the bridge is 18m above the water. calculate the horizontal distance from the bridge to the sailboat

35. ## science

WHich of the following systems will the endocrine system use to send any of it messaqges? THe circulatory The immune The reproductive The excretory

36. ## science

Feedback inhibition means that an increase in a substance will what?

37. ## Physics: Help

A coin is placed 12.5 cm from the axis of a rotating turntable of variable speed. When the speed of the turntable is slowly increased, the coin remains fixed on the turntable until a rate of 36 rpm is reached, at which point the coin slides off. What is

38. ## Chemistry

Based on the chemical reaction: N2(g) + 3H2(g) → 2NH3(g), which substance takes up the most space?

39. ## math

Which inequality represents all real numbers x that are greater than 500,000?

40. ## Math

1.Julia knows 19 Latin words. Each day she learns 6 new words. How many days until she has 145 words? 20 21 22 23

41. ## Language helppppp

1.Which question should you ask during your first read of the multi-draft reading process? 1. What is the author's purpose in writing this piece? How has this work increased my knowledge of a subject, issue, or event? What evidence does the author present

42. ## Science#2

How do ocean currents influence the climate of a place? A) They transport heat over large distances, affecting the wind that blows over the land. B) They bring cold water from the poles, reducing the temperatures along the coasts. *** C) They draw out

43. ## Planets

Jupiter, Saturn, Uranus, and Neptune: what is one reason why life probably does not exist on these four planets? A) They have no gravity. B) They are the gas planets. C) They are the giant planets. **** D) They are the rocky planets. Earth seems to be the

44. ## Chem

When sulfur dioxide is bubbled through a solution containing bromothymol blue, the solution changes from blue to yellow because sulfur dioxide _______________________.

45. ## Technology

In microsoft excel graphs are referred to as what? A. Sparklines B.ilustrations C.tables D.charts

46. ## math

Alvin ate 5/8 of a pizza, if there were 16 slices of pizza. how many slices did Alvin eat?

47. ## Chemistry

If the reaction 2NO + 2H2 --> N2 + 2H2O occurred in just a single step, the overall order of the reaction would be A) 1 B) 2 C) 3 D) 4 E) 5

48. ## Science (A&P)

Trace the path of food from the mouth to the large intestine and what occurs at each structure. Anything would be helpful because I am having trouble finding the answer.

49. ## Math

if kelly gave 1/3 of a pizza to holly and 1/5 to diana, how much did she have left?

50. ## English

What is the physical journey like in the novel "Murder on the Orient Express" and how does it add to the meaning?

51. ## trig

Find all solutions of the equation. Leave answers in trigonometric form. x^5-1024=0 I got 4(cos tehta + i sin tehta), tehta = 0, 2pi/5, 4pi/5, 6pi/5, 8pi/5 is this right

52. ## Psychology

What kind of memory is involved in remembering how to tie shoes? Semantic Episodic Procedural Priming Prospective

53. ## chemistry

How much heat (in Kj ) is required to warm 10.0g of ice, initially at -11.0 C, to steam at 112.0 C?

54. ## Statistics

Find the probability P(E or F) if E and F are mutually exclusive and P(E)=0.30 and P(F) =0.47

55. ## college math

Assume that there are 11 girls and 9 boys in the neighborhood club, and a team of 6 is to be selected. How many different teams can be selected if each team must contain exactly 3 girls and 3 boys?

56. ## chemistry

Suppose we want to charge a flask with 4.0 g of sugar. We put the empty flask on a balance and it is determined to weigh 190 g. Enter the weight we would expect to see on the balance when we're done adding the sugar.

57. ## math

How do you find (in radians) the exact value of: tan[pi-(pi/12)]

58. ## Chemistry

A gas has a volume of 1,400 milliliters at a temperature of 20.0 K and a pressure of 101.3 kPa. What will be the volume when the temperature is changed to 40.0 K and the pressure is changed to 50.65 kPa?

59. ## physics

A hypothetical planet has a radius 2.1 times that of Earth, but has the same mass. What is the acceleration due to gravity near its surface? What equation should i use?

60. ## math

suppose a pizza slice is a circle sector with a 24 angle and a radius of 15 inches. If a can of pizza sauce will cover 94 square inches of pizza, how many cans of sauce are needed to cover this slice?

61. ## math

A stereo system is marked down from \$450 to \$382.50. What is the discount rate?

62. ## personal finance

Rewrite the following goal to make it S.M.A.R.T. "Saving \$100 for a day trip to Nashville during Spring Break."

63. ## Chemistry

The reaction of gaseous H2 and liquid Br2 to give gaseous HBr has ΔH = -17.4 kcal/mol (-72.8 kJ/mol) and ΔS = 27.2 (cal/mol⋅K) (114 J/(mol⋅K)). What is the value of ΔG (in kcal and kJ) for the reaction at 297 K ?

64. ## Chemistry

During the combustion of 5.00 g of octane, C8H18, 239.5 kcal (1002 kJ) is released. How many moles of octane must be burned to release 451.4 kcal ?

65. ## English

Which sentence uses the appositive correctly? A snowstorm a serious one occurred two days ago. A snowstorm, a serious one, occurred two days ago.

66. ## SS again helppppp

Which disease is responsible for killing about 1.5 million people in the southern and eastern regions of Africa? cancer malaria HIV/AIDS*** diabetes

67. ## Vocab

'Acrid', 'piercing', 'acute', and 'keen' are all ________ for 'pungent' A)antonyms B) definitions*** C) homophones D) synonyms After a week camping in the woods with no way to bathe, we were quite pungent. Which dictionary definition of pungent is used in

68. ## ELA

And think not you can direct the course of love, for love, if it finds you worthy, directs your course. .In this line from the passage, what does the word direct mean? A) to guide or instruct *** B) to distract or confuse C) to encourage or build-up D) to

69. ## Science

Jupiter, Saturn, Uranus, and Neptune: what is one reason why life probably does not exist on these four planets? A) They have no gravity. B) They are the gas planets. C) They are the giant planets. **** D) They are the rocky planets. Earth seems to be the

70. ## science help only have 3 min left

Earth seems to be the only planet in our solar system that can support life. All BUT ONE of these is a reason why life is found only on Earth. That is A) a moderate climate. Reactivate B) the presence of water on Earth. C) it is the perfect distance from

71. ## Weather

Which factor has the biggest impact on Earth's seasons? A) Earth's revolution. B) Earth's elliptical orbit. C) Earth's tilt on its axis. D) Earth's distance from the Sun. ***

72. ## Gravity

If the force of gravity between the sun and the planets disappeared, what would happen to the path the planets follow? A) They would continue to rotate around the sun. B) The planets velocity would increase as it got closer to the sun. C) The speed at

73. ## Moon Science

What causes the phases of the moon as observed from the Earth? A) Filtering of the light from the moon due to the Earth's atmosphere. B) The tidal forces of the Earth's oceans change the appearance of the moon. C) Change in distance of the moon from the

74. ## Science

A meteorite is DIFFERENT from a comet mainly because has a tail of ice and dust enters the earth's atmosphere*** has a nucleus made of snow and rock is found in the orbit between Mars and Jupiter

75. ## Scienc

The Main difference between terrestrial planets and gas giants is the way they are formed the shape of their obits the level of their density*** the plane in which they lie Where is most of Earth's freshwater located in lakes in rivers in oceans in

76. ## Science

A hurricane becomes more powerful be evaporating water from? lakes mountains oceans*** rivers 1. Over time, scientists have changed their model of our solar system. It has transitioned from A) a sun-centered to an moon-centered model. B) a sun-centered to

77. ## Science

The sun's apparent motion across the sky from East to West daily is due to the A) rotation of the sun. B) rotation of the earth.*** C) orbit of the earth around the sun. D) orbit of the sun around the earth

78. ## Math Again helpppp

1. A new movie open the other day. So far 500,000 people have seen. The producers of the movie need to know if the people liked it. A random sample of 8000 people were asked as they were leaving the theater if they like the movie. Of those interviewed 4200

79. ## math

If football team loses 3 yards, gains 12 yards, gains 10 yards, and then loses 15 yards. Did the team gain or lose yards overall? How many yards? Show your work

80. ## Physics

The North American and European continents are moving apart at a rate of about 3.0 cm/yr. At this rate how many years will it take them to drift 500.0 km farther apart than they are present?

81. ## Math

This regular octagon has a side length 15.0cm. Determine the distance from one vertex to the opposite vertex, measured through the centre of the octagon. Give your answer to to the nearest tenth of a centimeter.

82. ## chemistry

In a constant-pressure calorimeter, 55.0 mL of 0.310 M Ba(OH)2 was added to 55.0 mL of 0.620 M HCl. The reaction caused the temperature of the solution to rise from 22.23 °C to 26.45 °C. If the solution has the same density and specific heat as water,

83. ## Science 8A Check Answers

Will someone please check my answers as I need lots of help in science. 1. Which of the following is an example of matter? A. leaves B. shadow C. light from the sun* D. sound 2. Which of the following is an example of a chemical property of matter? A.

84. ## Algebra

How do you find the excluded value if there is another variable or number in the denominator? Such as the equation 12(a) over a squared minus 3(a) minus 10?

85. ## College Algebra

Solve the System 2x-8y=20 3x-12y=30

86. ## College Algebra

Change the equation 5x+3y=60 to slope-intercept form.

87. ## algebra

what is the cube root of -125x^6

88. ## hazard bctcs

one aspect of the beauty of scenic landscape is its variability. The elevations (feet above sea level) of 12 randomly selected towns in the Finger Lakes Regions of Upstate New York are recorded here. 1117, 1360, 1009, 766, 1333, 1306, 577, 1144, 874, 658,

89. ## Interpersonal Communications

Imagine that you are hosting a group of exchange students next term. You are responsible for welcoming the students to campus and acquainting the students with life on campus socially as well as academically. Develop a “Welcome Letter” for the visiting

90. ## pre-calc help !!!!!!!

1)tan^2x=3 ? 2)tan x sin^2x=tan x ? 3)2cosx sinx - cos x=0

91. ## Psychology

Your body's reaction to the stress you have been under for the past two weeks is that you have become more tired and now have a sore throat. What is this called? Object–relations theory Opponent–process theory Two–factory theory Type B behavior

92. ## Psychology

Your body's reaction to the stress you have been under for the past two weeks is that you have become more tired and now have a sore throat. What is this called? Object–relations theory Opponent–process theory Two–factory theory Type B behavior

93. ## college chemistry

A sample of helium occupies 1521 mL at 719 mmHg. Assume that the temperature is held constant and determine a) the volume of the helium at mmHg. b)the pressure, in mmHg, if the volume is changed to 315mL

94. ## Physics

A projectile is launched at an angle of 64.3 degrees with the horizontal (x axis) at some unknown velocity. After 4 seconds, the object's angle of trajectory is 47.2 degrees above the horizontal. What is the object's vertical displacement at this time in

95. ## physics

A 15.0-kg test rocket is fired vertically from Cape Canaveral. Its fuel gives it a kinetic energy of 1961 J by the time the rocket motor burns all the fuel. What additional height will the rocket rise? m - how do you organize this? how do the J's fit in?

96. ## Chemistry

It is found that an unknown gas has a density of 2.5 times that of Oxygen gas of the same Temperature and Pressure. What is its molecular weight?

97. ## Chemistry

Suppose that 1.00 g of rubbing alcohol (C3H8O) evaporates from a 57.0g aluminum block If the aluminum block is initially at 25 C, what is the final temperature of the block after the evaporation of the alcohol? Assume that the heat required for the

98. ## Chemistry

How much heat (in Kj ) is required to warm 10.0g of ice, initially at -11.0 C, to steam at 112.0 C?

99. ## physics

A batter hits a pop-up straight up over home plate at an initial velocity of 29 m/s. The ball is caught by the catcher at the same height that it was hit. At what velocity will the ball land in the catcher's mitt? none of these 29 m/s 14.5 m/s -14.5 m/s