# Questions Asked onMarch 31, 2016

1. ## life orientation

six ways in which human rights violation influences individuals,groups and broader south african community.my answer was 1.it maKES THEM ANGRY BECAUSE THEY GET TO LOSE THEIR BELONGINGS...2.THEY HAVE TO SUFFER EMOYIONALLY OR PHYSICALLY....3.THEY LOSE

2. ## maths

two points A and B are given. find the set of feet of the perpendicular dropped from the point A onto all possible straight lines passing through the point B

3. ## chemistry

Given overall reaction: P4 + 10Cl2 ---> 4PCl5 Delta H for the reaction = ? PCl5 -----> PCl3 + Cl2 Delta H = +157 kJ P4 + 6Cl2 ----> 4PCl3 Delta H = -1207 kJ Calculate the Delta H for the overall reaction.

4. ## Language Arts

Which of the following sentences contains a dependent clause? A. My mother, who never wastes anything, rinsed and saved the take-out boxes. B. We were running late, and we had to skip stopping by the post office. C. I have never been to New York before

5. ## Physics

Three astronauts, propelled by jet backpacks, push and guide a 118 kg asteroid toward a processing dock, exerting the forces shown in the figure, with F1 = 32 N, F2 = 56 N, F3 = 38 N, θ1 = 30°, and θ3 = 60°. What is the (a) magnitude and (b) angle

6. ## Algebra

A student spends more than 2 hours on his math and English homework. if Matt takes about twice as long as English what is the maximum time that the student can spend on English A. 1/3 B.1/2 C.1 D.2/3 I think its b please help!!

7. ## algebra

It takes Ross, traveling at 24 mph, 10 minutes longer to go a certain distance than it takes Evelyn traveling at 30 mph. Find the distance traveled

8. ## mathematics-probabilities

. A letter is picked random from the word COMPUTER. What is the probability that it is either in the word CUT or in the word ROPE please show workings #thanks

9. ## math

how many times is hcf of 64 and 124 contained in their Lcm?

10. ## physics

a body is thrown a point with speed 50m/s at an angle 37 degree with horizontal. when it has moved a horizontal distance of 80 m then it's distance from point of projection

11. ## physics

A particle moving in a striaght line with uniform deceleration has a velocity of 40m/s at point P. 20m/s at point Q and finally come at rest at point R where QR is equal to 50m. calculate the distance PQ. ii, time taken for PQ,. iii, time taken for PR.

12. ## algebra 1

The graph shows the relationship between the total amount of money that Carly will have left, y, if she buys x packs of baseball cards. How much money will she have if she doesn't buy any packs of baseball cards?

13. ## Physics

Two students are on a balcony a distance h above the S street. One student throws a ball vertically downward at a speed vi ; at the same time, the other student throws a ball vertically upward at the same speed. Answer the following symbolically in terms

14. ## Maths

Amita wants to make a mold for a candle. She wants the shape of the candle to be rectangular prism with a volume of exactly 28 cubic cm. The answer for this question is given as 10 molds. Can you explain in detail how the answer is 10 to better understand.

15. ## English

1.Which quote from "The Lottery" best illustrates the theme that good people can do bad things when conforming to a group's social expectations? A."A sudden hush fell on the crowd as Mr.Summers cleared his throat and look at the list." B."Although the

16. ## math

What is the width of a math book

17. ## math help pls pls pls

Choose the polynomial written in standard form. x^3y^2 + 4x^4y + 10x^9 x^4y^2 + 4x^4y^5 + 10x^2 xy^2 + 4x^3y^8 + 10x^2 x^4y^5 + 4x^3y^2 + 10x^2 is it the last one pls help

18. ## Math

Two vertices of a rectangle are on the positive x axis. The other two vertices lie on the lines y= 4x and y= -5x + 6. Then the maximum area of the rectangle is?

19. ## pr calc 11

The path of the stream of water coming out of a fire hose can be approximated using function h(x0=-0.09x^2+x+1.2=0, where h is the height of the water stream and x is the horizontal distance from the fire-fighter holding the nozzle in metres. At what

21. ## Math

In the 6/50 lottery game, a player picks six numbers from 1 to 50. How many different choices does the player have? Your answer is

22. ## physics

a conducting loop consisting of a half circle of radius r=0.2m and three straight sections the half circle lies in a uniform magnetic field B that is directed out of the page the field magnitude is given by B=(4t^2 + 2t + 3)T .w/r t is in second. an ideal

23. ## history

What was Robert Lindeux’s purpose in painting this event? What evidence in the painting suggests his purpose?

24. ## Math 142 (Pre-Cal) (Circles)

A wheel spins through 29 revolutions per minute. Find the angular velocity and the linear velocity if the radius of the wheel is 1.8 feet. w=? (rad/min) v=? (feet/min)

25. ## algebra

graph the following function on the set of axes below. f(x) = lxl, -3 less than or equal to x less than 1 and 4, 1 less than or equal to x less than or equal to 8

26. ## Language Art's

8.)In which sentence about The Diary of Anne Frank is the word bewildered used correctly? A.)Mr. Van Daan was bewildered as he took the food from storage. B.)Bewildered to cats, Mr.Dussel hopes Peters cat will stay away from him. C.)Mrs. Frank was

27. ## Algebra 2

Describe an infinite geometric series with a beginning value of 2 that converges to 10. What are the first four terms of the sequence? a{1} = first term of series ∞ Infinite Sum = ∑ a{1} • r^(n – 1) = a{1} ⁄ (1 – r) ... for any geometric series

28. ## Social Studies

1. what was important about boycotts, sit-ins, and freedom rides? 1. they drew public attention to the central issues of the civil rights movement 2. they were effective but but often violent protests 3. they were effective and peaceful protests 4. they

29. ## Health

Which of the following describes a major influence that causes teens to try tobacco. Advertisements describing the dangers of tobacco. Peers using peer pressure to try smoking. Family members smelling of smoke and becoming sick. Friends discussing the

30. ## Comm Tech

1.)An eco-friendly home-building company has asked you to create their logo. Which of the following color schemes would work best to enhance the perception that their company is Earth-friendly? (1 point) A.)Green & Brown B.)Red & Yellow C.)Red & Blue

31. ## Chemistry

The rock in a particular iron ore deposit contains 84 % Fe2O3 by mass. How many kilograms of the rock must be processed to obtain 1100 kg of iron?

32. ## math

Which of the following functions has a rate of change that stays the same? A)y = x2 – 5x –14 B)y = 19x – 10 C)y = 5x D)y = 0.03x2 + 11x + 1 This is my question @Reed

33. ## Mathematics

Round \$2,200 to the nearest dollars. \$2,000 \$2,100 \$2,250•• \$2,300

34. ## physics

A particle moving in a striaght line with uniform deceleration has a velocity of 40m/s at point P. 20m/s at point Q and finally come at rest at point R where QR is equal to 50m. calculate the distance PQ. ii, time taken for PQ,. iii, time taken for PR.

35. ## algebra

One number is 1/2 of another number. The sum of the two numbers is 33. Find the two numbers. Use a comma to separate your answers.

36. ## Math

In a lottery game, a player picks 7 numbers from 1 to 45. How many different choices does the player have if order doesn't matter?

37. ## Geometry

The lateral area of a cone is 736 pi cm^2. The radius is 46 cm. Find the slant height to the nearest tenth. A. 16 cm B. 21.1 cm C. 13.4 cm D. 21.6 cm step-by-step

38. ## Chemistry

Suppose a saturated solution of barium fluoride contains 1.5 x 10 ^ -2 M of F-. What is the Ksp of BaF2. I know that the balanced equation of this reaction is: BaF2 (s) --> Ba2+ (aq) + 2F- (aq) There is a 1:1 ratio between BaF2 and Ba2+ and there is a 1:2

39. ## Algebra

Nabuko practice the violin at lest 12 hours per week. She practice for three fourths an hour each session. If Nabuko has already practiced 3 hours in one week, how many sessions remain to meet or exceed her weekly practice goal?

40. ## Math

If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the probability that the card you select is a heart or 10?

41. ## Physics

A 2 kg block of ice is placed in a container at 0 °C. How much energy is required to completely melt the block of ice? (Specific latent heat of fusion for ice = 334 J/g.) A little confused as to what formula to use for this

43. ## Algebra 2

The smallest integer that can be added to -2m^3 − m + m^2 + 1 to make it completely divisible by m + 1 is:

44. ## Art

Which definition is the best description of vanishing point? A black dot in space where al lines converge and all objects recede An imaginary point in space where all lines recede and all objects converge. The use of a horizon line to make objects appear

45. ## math

A scale model of a rectangular patio is 6 feet long and 3 feet wide. The actual patio is 15 feet long. What is the area of the actual patio?

46. ## English

The story “Before Hip-Hop Was Hip-Hop” is narrated by Rebecca Walker and tells of her experience with the rise of Hip-Hop. This is considered the story’s A. Point of View B. Perspective C. Rhetorical Device D. Tone I know it's not D. I think it is B.

47. ## chemistry

Given the balanced equation: 2 Al + Fe2O3 → Al2O3 + 2 Fe how many grams of Al2O3 will be produced if 68.1 g Al reacts with 112 g Fe2O3?

48. ## math

Weights of women are normally distributed with mean 143 pounds and standard deviation 29 pounds. If 36 women are randomly selected, what is the probability that their mean weight is between 120 and 160 pounds? Round your answer to two decimal places.

49. ## English

heck my answers Why do writers of persuasion use rhetorical devices such as repetition? A. to link ideas or emphasize main points B. to show technical knowledge C. to obscure the underlying meaning D. to promote audience participation Not C. I say A.

50. ## algebra

Find solutions to the system y=x^2+3x-4 y=2x+2 A (-3,6)and(2,-4) B (-3,-4) and (2,6) C (-3,-4) and (-2,-2) D no solutions

51. ## Algebra 2

The deposits Ginny makes at her bank each month form an arithmetic sequence. The deposit for month 3 is \$150, and the deposit for month 5 is \$180. Answer these questions 1.what is common differences for each month? \$15 2.write explicit formula for

An electron is placed in a vertical electric field directed upward and of intensity E=5v/m. Compare the weight of the electron to the electrostatic force to which it is submitted. Deduce. Gravitational field strength: g=9.8m/s^2 Thanks.

53. ## math help pls pls pls

Given f(x) = 4x + 13 and g(x) = 10x − 2, solve for (f + g)(x) and select the correct answer below. (f + g)(x) = 14x + 15 (f + g)(x) = 14x + 11 (f + g)(x) = 6x + 11 (f + g)(x) = 6x + 15 is it b pls help me

54. ## jonnathan

force of 125 N pulls due west on a body, and a second force pulls N 28.79 W. The resulta force is 212 N. Find the second force and the direction the resultant.

55. ## math

how do i solve 3√8x^2y^3 - 5x√32y^3 or 4√98y^11 - 9√128y^11

56. ## Chemistry

What is the pH of a solution made by mixing 1.40 mL of 0.0043 molar Sr(OH)2 with 8.90 mL of 0.0029 molar Sr(OH)2 solution?

57. ## Heath

A side effect of chewing tobacco includes which of the following? Carbon monoxide poisoning. Impaired lung functions. Receding gums and tooth decay. (MY ANSWER) Smelly hair and clothes.

58. ## math

Which of the following functions has a rate of change that stays the same? A)y = x^2 – 5x –14 B)y = 19x – 10 C)y = 5^x D)y = 0.03x^2 + 11x + 1

59. ## maths

the ratio of the price of coffee A to coffee B is 2:3. During a certain month, a store sells coffee A and coffee B in the ratio of 4:5. If the total revenue from the sale of these two coffees is Rs27,600, how much of the revenue was from the sale of coffee

60. ## math

A plane flying a its maximum speed can go 200 miles per hour with a tailwind and 160 miles per hour into a head wind. a) What is the wind speed? b) What would the maximum speed of the plane be if there was no wind?

61. ## Trig

If tan A= 3/4 and cos B=-5/13, where A and B are both third-quadrant angles, find sin(A+B). Please explain how you found all the answers

62. ## College Algebra

Write a sentence explaining the meaning of the slope and y-intercept for the given linear relation. According to the Statistical Abstract of the United States, the number of crimes, C, reported since 1998 is given by the equation: C=31000-29t where t is in

63. ## U.S. History (Check, Please!)(REED)

1. Explain the economic cycle of how the economy can spiral downward or upward. A: The economy can spiral downward or upward very easily. If sales of a product declines, for example, then this loss of demand would mean loss of demand for the materials that

64. ## HISTORY

11. The Spanish monarch Charles III established Venezuela, Colombia, and Ecuador under the viceroyalty of A. Bogotá. B. Rio de la Plata. C. Peru. D. New Granada. I chose C please can you check my answer

65. ## Mathematics

The time between a lightning flash and the following thunderclap may be used to estimate, in kilometers, how far away a storm is. How far away is a storm if 12 seconds elapse between the lightning and the thunderclap? Use the formula d= t/3 , where t is

66. ## Math

What is the probability of winning the jackpot if you play the Florida lotto? What is the probability of winning that jackpot if you play Mega Millions? What is the probability of winning the jackpot if you play Powerball?

67. ## physics

The charges 10micro C and -10 micro C are placed at a point A and B seprated by a distance of 10 cm. Find the electric field on the perpendicular bisector of ab at a distance of 12cm from its middle point.

68. ## Language Art's

2.)Which excerpt from the play provides additional support for the correct answer to the previous question? A.)Mrs. Frank. [To Anne] You're here, safe. You see? Nothing has happened. B.)Anne. I'm a terrible coward. I'm so disappointed in myself. I think

69. ## Language Art's

3.)what is the prepositional phrase in the following sentence? The food & the extra water were kept in the storage cabinet. A.)THe food B.)& extra water C.)Were kept D.)In the storage cabinet

70. ## Language Art's

4.)In which sentence does the prepositional phrase act as an adverb? A.)Last evening, Anne suffered from a headache. B.)The door to the attic was left open. C.)Mr.Frank discussed the problem of noise in the annex. D.)He bought a drink for Mr.Dussel.

71. ## MATH

Using the proportion rule to solve this problem-is this correct? Enrollment in the Ski/Snowboard Club increased by 30% this year. There are now 182 students in the club. How many students were there last year? 182x100=18200/30=607 607-182=425 answer 425

72. ## Maths, life science,business studies, EGD, LO and

Which career to choose with these subjects done in matric

73. ## Language

Sheila picture won first in art contest

74. ## Math

There are 55 student in eight grade middle school that play different sports. 27 of them play soccer, 15 of them play basketball. 11 of them play soccer or basketball. What is the probability given that the they are in eight grade and play sports that they

75. ## Math - Slope intercept

Write this equation in slope intercept form. 6x-3y-2=0 and solve for Y.? My answer: Slope-intercept form: y = 2x-2/3 I don't know what is the value of y. Can you help me? Would it also be y = 2x-2/3? Please explain it

76. ## Algebra 2

Will someone please check if I am right???? find the second and third term of the arithmetic sequence -7, __,__,-22,-27... Options: -12,-15*** My Answer -17,-12 -10,-17 -12,-17

77. ## English

Should traditional healers be allowed to practice and prescribe medication in hospitals and clinics?

78. ## Geometry

A segment with endpoints (3, -2) and (4, 2) is dilated to the image segment with endpoints (9, -6) and (12, 6). What is the scale factor for the dilation? 3 2 6 **my choice 9 **i feel its this one too, im stuck

79. ## math

Adult IQ scores are normally distributed with mean 100 and standard deviation 15. Find the IQ score that separates the adults with the highest 3% of IQ scores from the rest of the adults. Round your answer to the nearest whole number.

80. ## Math

The length of the hypotenuse of a right triangle is 2m more than the longer leg. The longer leg is 7m longer than the shorter leg. Find the perimeter of the triangle. ( please explain as you go)

81. ## CHEMISTRY

How would you prepare 750 ml of a 10 fold dilution of a 17 M solution of acetic acid? How would you prepare 200 ml of a 20 fold dilution of a 17 M solution of acetic acid? please explain and show me the calculations.

82. ## science

If you had 100 mL of juice, how many milliliters would be fruit juice?

83. ## math

the radius AB of a cicle is 5 centimeter.the distance of a line,CD from the center of the circle is 4 centimetre.how will I get the area of ABCD?

84. ## Chemistry

How do I make 500ml of a 0.3% chlorine dioxide solution from 6.4% tablets?

85. ## Solid Mensuration

A metal hollow bar whose cross-section and dimensions are shown below weighs 8x10^3 kg/m^3 and measures 2m in lenght. Determine the mass of the metal bar with a square hole section.

What Ring size would an 48 year old wear? I'm trying to find a gift for my boyfriend . he is 48, but I don't know what is his size . I don't have time to get his finger measured by a pro but maybe I can? Please don't Respond with just go to a jeweler. Also

87. ## Math

Mrs Welsh paid \$49.00 for one scarf and two shirts. The price of each shirt was \$10.00 Part A: use rounding to estimate how much Mrs.Welsh paid for the scarf. Round to \$50.00-\$20.00=\$30.00

88. ## chemistry

I don't understand the difference between endothermic and exothermic?

89. ## Language Art's

6.)Which expression best represents the views a fatalist would have? A.)"Whatever will be, will be." B.)"The best is yet to come." C.)"We are still masters of out fate." D.)"You don't know what you have until it's gone."

90. ## science

4.which of these statements best describes the relationship difference between minerals and rocks. 1.most minerals are made of rocks. 2.most rocks are made of minerals. 3.rocks are solid but minerals are not. 4.rocks are found on earths surface but

91. ## help my son's math

Hill crest public school held its annual skating party and 3/4 of the 480 students came.Of the students who came,1/5 brought skates from home. How many students rented skates?

92. ## English

Which of the following best defines parallelism? A. the use of symbols and figures of speech B. the repetition of a grammatical structure or arrangement of words C. the use of words or phrases with emotional associations D. the expression of the same idea

93. ## Chemistry

. Okay 2HgO turns into 2hg + O2. What mass of Co2 can be produced from 25.0g of Fe3O4 ?

I want to know about my surbjet if that what kinds of jobs I can get it because I'm confused i want to know it um in grade11

95. ## English

“I Have a Dream” by Dr. Martin Luther King, Jr. is an example of what writing style? A. Persuasive B. Descriptive C. Narrative D. Expository Not B. and D. I think C.

Hot BB water

97. ## simple interest

A total of \$8000 is deposited into two simple interest accounts. On one account, the annual interest rate is 10%, while on the second account the annual simple interest rate is 12%. How much should be invested in the 10% account so that the total annual

98. ## Geometry

A wheel 2ft wide rolls a distance of .015 miles in .005 hours. What is the wheels speed in rpm's?

99. ## Math

Using the table of values -2,-1,0,1,2, what would be the "Y" when given these set of equations? y= 3^ y= 2 ^ y = (1/2)^ the ^ is a tiny letter x exponent that we sub in with the table of values

100. ## Geometry

(x)(x+10)=1200

101. ## Gr 11 Math Problem

Bob got the following marks in each category for his math test. Knowledge: 15/15 Application 8/9 Thinking 5/7 Communication 3.5/4 Given that Knowledge is weighted as 35%, while the others are 15% what was his total mark? (Average)

102. ## math help pls pls pls

Consider the functions f(x) = 2x + 1 and g(x) = x^2 − 10. What is the value of f[g(3)]? 39 −3 −7 −1 pls help me

103. ## simple interest

A total of \$12,000 is invested into two simple interest accounts. On one account the annual simple interest rate is 12%, while on the second account the annual interest rate is 18%. How much should be invested at 12% so that the interest earned is the

104. ## Math

If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the probability that the card you select is a heart or 10?

105. ## equation

Just made number pattern 4 816-3264 write a rule for the pattern explain how you know the rule is correct

106. ## moore

Amelia wants to paint 3 walls and each gallon covers about 250 square ft how many gallons does Amelia need to buy?

107. ## math

Assuming you are listening to your favorite playlist that has 83 country songs, but your mom also added 9 pop. Suppose that shuffle mode is on - a song played is being selected at random (with replacement) from the playlist. Find the probability that, out

108. ## math

Need these in order from least to greatest 1/2 5/6 1/4

109. ## Math

Recipe call for2/3cup of flour chef is making amount that is3/7 of recipe how much flour should i use?

110. ## Physics/Cars

Does the mass of the car matter when driving on the road? When skidding?

111. ## Physics

What is the potential energy, in joules, of a spring with a force constant of 6 N/m when it is stretched 20 cm from its unstretched length

112. ## physics

A particle moving in a striaght line with uniform deceleration has a velocity of 40m/s at point P. 20m/s at point Q and finally come at rest at point R where QR is equal to 50m. calculate the distance PQ. ii, time taken for PQ,. iii, time taken for PR.

113. ## Math

Ling drove at an average speed of 78 km per hour for 45 minutes. She then increased her average speed by 6 kilometers per hour for 20 more minutes before reaching home. Find the total distance Ling traveled.

114. ## SS

China's cities are growing rapidly due to A. a high percentage of arable land B. people moving there to look for work C. rural areas becoming too crowded D. the one-child policy I think it is B

115. ## physics

A radioactive source of a single nuclide emits 2.4-MeV neutrons at the rate of 9200 neutrons per second. The number of atoms in the source is 4.0 ×109. The activity of the source, in nCi, is

116. ## social studies

The Supreme Court decision in Gray v. Sanders (1963) was instrumental in A) establishing the "one person, one vote" standard for legislative districting. B) overturning the long-standing "separate but equal" standard in education. C) legalizing a woman's

Adrian Bicycle Company (ABC) has the hottest new products on the upscale toy market for boys’ and girls’ bikes in bright fashion colors, with oversized hubs and axles, shell design safety tires, a strong padded frame,-chrome plaited chains, brackets

118. ## Algebra

The sum of a number and one seventh of it is 88.What is the number?

119. ## Algebra

The sum of a number and one seventh of it is 88.What is the number?

120. ## Math

A plastic jug contains 2g gallons of milk more than a carton of milk. The plastic jug and the carton contain(8g+6) gallons of milk altogether. How much milk does the plastic jug contain?

121. ## Physics

A block is projected up a frictionless inclined plane with initial speed v0 = 2.19 m/s. The angle of incline is θ = 25.1°. (a) How far up the plane does it go? (b) How long does it take to get there? (c) What is its speed when it gets back to the bottom?

122. ## physics

A capacitor acquires 0.002 coulomb when 50 volts is applied. Its capacitance is a. 0.4 microfarad b. 4.0 microfarads c. 40.0 microfarads d. 400.0 microfarads

*** by my answers 6. During the mid-1930s, President Roosevelt realized that most Americans? opposed U.S. intervention in the problems of Europe.***** were eager for the United States to solve Europe’s problems. were more concerned with the war than with

124. ## Economics

Evaluate the various factors that affect the price elasticity of demand?justify your answer

125. ## Economics

1.calculate the price elasticity of demand when the price was increased from R25 to R40 ? (10) 2.is a price increase the correct decision to raise revenue?substantiate your answer using the price elasticity of demand and income elasticity of demand

126. ## chemistry

You have two sealed jars of water at the same temperature. In the first jar there is a large amount of water. In the second jar there is a small amount of water. Using 3 -4 sentences explain how the vapor pressure of water in the first jar compares with

star*** by my answer 1. When you must handle several hazards at the same time, the best tactic is to (1 point) compromise the hazards. adjust speed to separate the hazards. minimize, then separate the hazards. **** 2. How many zones of space surrounding

128. ## math

An investment of \$3,000 is made at an annual simple interest of 5%. How much additional money must be invested at an annual simple interest rate of 8%, so that the total annual interest earned is 7.5 of the original amount that you invested? My answer:

129. ## Math

Find a function (rule) that describes the sequence" 24, 21, 18, 15 and find the next three in the sequence.

130. ## Science

The water in a puddle has a mass of 1500 grams. The sun comes out and the puddle evaporates. How many grams of water vapor enter the air from the puddle?

131. ## chemistry

If 5.40 kcal of heat is added to 1.00 kg of water at 100⁰C, how much steam at 100⁰C is produced? Show all calculations leading to an answer. I can't figure this one out, can someone help me? Thank you!

132. ## College Algebra/pre-calculus

The Pointless Pencil Company purchases a new stamping machine for the production line that cost \$8000. The equipment will be replaced in 10 years at which time its salvage value is expected to be \$1000. Write a linear equation giving the value, y, of the

133. ## Science

If a car traveled a total of 300 km in 4 hours what is the average speed

134. ## Chemistry

What mass of copper(ii) sulphate(GFM=159.5) is required to make 400cm3 of 0.5mol/l solution

135. ## math

A 10 kilometer race is about 6.2 miles long. Teresa completes the race in 58 minutes. What is her average time per mile? Give your answer in minutes and seconds.

136. ## Science

Meta and para isomers are more soluble in water than ortho isomer?

137. ## Physics

A 3.0cm diameter crankshaft that is rotating at 2500 rpm comesto a halt in 1.5 s. a- what is the tangential acceleration of a ponit on thesurface? b-how many revolutions does the crankshaft make as itstops? For this question, what are the applicable

138. ## MAth

Lily and rose are playing a game, in the game,each player starts with 0 points and the player with the most points at the end win. Lily gains 5 points two times loses 12 points ,and then gains 3 points. Rose loses 3 points two times,loses 1point,gains6

139. ## History

I'm doing a short project on the progressive era... can someone give me at least 5-7 topics I could talk about in my project, from the progressive era?

140. ## Math

There are 252 seats in an auditorium.The auditorium is divided into three equal sections. How many seats are in each section?

141. ## History

What caused the progressive Era?

142. ## Social Studies (Reed)(Check)

True or false? 1. Roosevelt ended the Great Depression within five years. A: False 2. Roosevelt completely ended the Great Depression. A: False 3. Black Tuesday is start of the Great Depression. A: True? 4. Farmers would burn their crops to raise crop

143. ## Social Studies (Reed)(Check)

What was the difference between Roosevelt’s philosophy about the role of government in the depression and Hoover and republican’s philosophy about the role of government in the depression? How did they differ on how to help people? A: The difference

144. ## Math

The area of a small rectangle is 1/4 square foot. The length is 2/3 foot. What is the width, in feet, of the rectangle?

145. ## HISTORY

4. The United States cut off sales of oil to Japan after the A. Japanese attack on Dutch Indonesia. B. Japanese attack on Pearl Harbor. C. Japanese occupation of southern Indochina. D. Japanese occupation of Hong Kong. I chose the answer B. please can you

146. ## HISTORY

17. Which of these World War II battles established overall equality between the U.S. and Japanese naval powers? A. Battle of the Coral Sea B. Battle of Guadalcanal C. Battle of Midway D. Battle of Leyte Gulf I chose A. please check my answers

147. ## Comm Tech

2.)The Little Builders company creates colorful plastic blocks for toddler boys and girls to play with. Based on what you learned in this lesson, which of the following statements describes strengths and weaknesses of the logo design? Choose all that

148. ## math

Which of the following functions has a rate of change that stays the same? A)y = x2 – 5x –14 B)y = 19x – 10 C)y = 5x D)y = 0.03x2 + 11x + 1

149. ## Art

Which of the following is most likely the reason for a city to reject an artist's propasal to create a religious mural on the side of the city library? The wall is too large for the subject matter. The location is inappropriate for the subject matter. (MY

150. ## Science

The ratio of numbers of moles of butane to the number of moles of oxygen necessary for a complete of butane is

151. ## geography

how have waterway most influenced human settlement in South Asia a Most people live along the coasts of the Arabian Sea and the Indian Ocean to better conduct trade b Mountains passes carved by rivers have encourage growth of cities in the northern plains

152. ## Science

Provide three statements that demonstrate the importance of units when describing motion. (3 points) Can anyone help me with this? I don't understand what they want

153. ## Math

A hockey team can win, lose, or tie a match. It gets 2 points for a win, 0 points for a loss, and 1 point for a tie. It has lost 10 out of the 28 matches it has played so far, and it has 30 points. Which two equations can be used to find its number of

154. ## English

Traditional healers should be allowed to practise and prescribe medication in hospitals and clinics

155. ## Calculus

How do I tell the difference between a non conic function and a conic function by looking at an equation?

156. ## Pre cal 11

What the r the factors of this expression. 4(5b-3)^2+10(5b-3)-6. plz explain all steps to this answer and thanks :)

Lane French had a bad credit rating and went to a local cash center. He took out a \$100.00 loan payable in two weeks at \$102.50. What is the percent of interest paid on this loan? (Do not round intermediate calculations. Round your answer to the nearest

158. ## Social Studies

1. what was important about boycotts, sit-ins, and freedom rides? 1. they drew public attention to the central issues of the civil rights movement 2. they were effective but but often violent protests 3. they were effective and peaceful protests 4. they

159. ## Physics

Two vertices of a rectangle are on the positive x axis. The other two vertices lie on the lines y= 4x and y= -5x + 6. Then the maximum area of the rectangle is: answer= 4/5

160. ## Math

If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the probability that the card you select is a heart or 10?

161. ## Math

Write an expression to describe a rule for the sequence then find the 100th term in the sequence. 4,9,14,19,24,29.... A. 4+5n;504•• B. 5n-1;498 C. 5n;500 D. 4n+5;405 Correct me

162. ## PHYSICS

Suppose you have a spherical balloon filled with air at room temperature and 1.0 atm pressure; its radius is 17 cm . You take the balloon in an airplane, where the pressure is 0.89 atm. If the temperature is unchanged, what's the balloon's new radius?

9. Thousands of Japanese American were forced to leave their homes and live in government provided communities for the duration of WWII. These temporary housing units were called: Tenement Housing Internment Camps**** 13. Why was the Korean War significant

164. ## Economics

The Dow Jones industrial is A). money fund B).another name for the S&P500 C).traded over the counter D). stock index its D right

165. ## HISTORY

5. Regarding the Ottoman territories during the period immediately following World War I, which of the following statements is false? A. In 1919, Mustafa Kemal began organizing Turkish resistance. B. In 1921, Greek forces advanced almost to Ankara. C.

166. ## Math

A set of data is in the ratio of 2:3:5:6. If the largest number in this data set is 42, what is the range of the set of data?

167. ## Social Studies

Which of the following was responsible for the eventual desegregation of southern public schools? A. Southern manifesto B. voting rights act of 1965 C. civil rights act of 1964 D. Brown vs. board of education My answer is D is that correct

168. ## Eng 1

Okay, I just want to know what they're asking, and just to put this in retrospect, some of the stories are Jackson's "The Lottery", "The Raven" by Edgar Allen Poe, and "The Cask of Amontillado" also by Poe, and "The Dangerous Game" by

169. ## Math

The scale drawing to the right shows the first floor. The actual dimensions of the garage are 20 ft by 25 ft. ( Scale is 1 by 1 1/4) . How many ft does each inch represent? The whole thing is a little confusing, any tips however?

170. ## algebra

One adult ticket and seven children's tickets cost \$62. Two adult tickets and eight children's tickets cost \$79. How much does one adult ticket cost? How much does one children's ticket cost?

171. ## Chemistry

How do I make a 500ml amount of a 0.3% aqueous solution of chlorine dioxide

172. ## Science

What is the relationship between number of loops on an electromagnet and the strength of the magnet? Can you help e or break this down for me please? @Ms.Sue thank you

173. ## Math

Hello! I am not asking for the answer to this question, I am asking for a step-by-step explanation. Mr. Green band, choir, and math. This year, he has 57 students that take at least one of his classes. He teaches band to 25 students. There are 9 students

174. ## Can someone help me with world history

Can you give me something to look up? or explain how i could answer this? Explain how fear of communism during the Cold War affected American society. How did this affect the balance between national security and civil liberties?

175. ## english

I have to find out the direct object pronoun and then replace the direct object with a direct pronoun. Please check my answers. 1.My friend sells his new car. (car is the direct object, and I replace car with im not sure. 2. My parents watch the news . (

176. ## Biology

Which organelle would you expect to find in the cells of a fern, but not in a flatworm? chloroplast **my choice nucleus ribosome mitochondria

177. ## science

calculate the velocity of a car increases from 54km 1hr to 72 km/hr if the mass of the car is 1500kg find the work done to increase the velocity

178. ## Hi need help with math

I need help plz 1Star circle heart is The pattern what is the 17 shape Star* Circle Heart 2 add subtract multiply divide what is the 100 shape Add Multiply* Divide Subtract

179. ## trig

Which expression is equivalent to tan(-x)cos^2x? -sin xcos x sin xcos x tan x + sin2x tan x − sin2x -tan x − sin2x

180. ## His

4. The United States cut off sales of oil to Japan after the A. Japanese occupation of southern Indochina. B. Japanese occupation of Hong Kong. i chose B please can you check my answer