# Clarissa

Popular questions and responses by Clarissa
1. ## English

What is an example for an archetype in the book night by Elie wiesel

2. ## ap physics

At serve, a tennis player aims to hit the ball horizontally. part a)What minimum speed is required for the ball to clear the 0.90m--high net about 15.0m from the server if the ball is "launched" from a height of 2.50m ? part b)here (relative to server)

3. ## algebra

The record height of a man to date is 8 feet 11 inches​ (107 inches). If all men had identical body​ types, their weights would vary directly as the cube of their heights. Assume that all men do have identical body types. If a man who is 5 feet 10

4. ## Chemistry

An atom has 98 protons and 151 neutrons. If it undergoes alpha decay, what are the number of protons and neutrons, respectively, in the daughter nucleus?

5. ## Operations Management

A small grocery store sells fresh produce, which it obtains from a local farmer. During the strawberry season, demand for fresh strawberries can be reasonably approximated using normal distribution with a mean of 40 quarts per day and a standard deviation

6. ## Geometry

My teacher gets me so confused but the question is 5p^2-23p+24 someone please explain

7. ## algebra

Which point satisfies the equation 2x+3y=8? A) (-1,3) B) (2,2) C) (-2,4) D) (1,4)

8. ## physical science

If you have 24 grams of an unstable atom with a half life of 5,000 years, how many grams would be left after 15,000 years?

10. ## Geometry

The measure of a single angle in a regular octagon is (4x + 12)°. Find the value of x. Show equations and all work that leads to your answer

8^7*8^2=

12. ## Calculus

A dog kennel with four pens is to be constructed. The pens will be surrounded by rectangular fence that costs \$13 per meter. The rectangle is partioned into four pens of equal size with three partitions made of fence that costs \$5 per meter. Each pen

13. ## chemistry

how many grams of CO2 could be produced from 100.0 grams of CH4? CH4 + 2O2 -> CO2 + 2H2O

14. ## biology

I got a biology project that's about the excretory system & I have to write the word excretory & draw pictures inside of the word that compares it to real life. What pictures can something be compared that involves with the system?

15. ## English

I have to do this ethos, pathos, & logos research project. What would Samsung & Land rover be?

16. ## harapan bangsa school

a 4-m plank rests against a wall 1.8m high so that 1.2m of it projects beyond the wall. find the angle the plank makes with wall.

17. ## algebra

The length of a rectangular flag is (4x+6) feet and the width is (4x-6) feet. Find the area of the flag.

18. ## Operations Management

A small grocery store sells fresh produce, which it obtains from a local farmer. During the strawberry season, demand for fresh strawberries can be reasonably approximated using normal distribution with a mean of 40 quarts per day and a standard deviation

19. ## @damon

I am still getting the wrong answrs, can you please do me a favor and for each part list the formulas and steps i need to do in order to get the answer. thank you At serve, a tennis player aims to hit the ball horizontally. part a)What minimum speed is

Need to know how to change each decimal to a fraction ... .625 = ??? and how do you figure it?

21. ## Math

Pete ate one fourth of a pizza and Paula ate one third of a pizza . What fraction of the pizza did they eat?

22. ## Chemistry

A chemist produces 460 ml of nitrogen gas at -43 degrees celsius and constant pressure. To what celsius temperature must the nitrogen be warmed in order for it to have a volume of 600 ml?

23. ## algebra

Radiation​ machines, used to treat​ tumors, produce an intensity of radiation that varies inversely as the square of the distance from the machine. At 3​ meters, the radiation intensity is 62.5 milliroentgens per hour. What is the intensity at a

24. ## social studies

one of several economic systems in wich the goverment controls business not the people

25. ## Math

Simplify 3x^2+6-2x+5x-4x^2+9

26. ## French

I wondered if you could proofread a text I made: Demain, je vais dormir autant que possible avant que je me réveille. Donc, je vais à la cuisine et le petit déjeuner manger. Quand je vais finir de manger donc je vais très probablement redescends et

27. ## Math

PLZ ANSWER: The plan of a park is at a scale of 1:5000. Calculate the actual distance between two points if the distance between two points on the map is: a)2 cm (How many meters?) b)2.8 cm (Give answer in meters) c) 7cm (Meters)

28. ## algebra 2

Traveling with the wind, an airplane travels 210 miles im 4 hours. Against the wind, it takes six hours. Find the rate of the plane in still air and the velocity of the wind.

29. ## Chemistry

SO CONFUSED PLEASE HELP!!! A certain radio wave has a wavelength of 7 inches. a. convert the wavelength of this radio wave into meters. (1 meter = 39.37) b. find the frequency of this radio wave.

30. ## english

In the book of Julius Caesar, Marc Antony is against Caesar of becoming king. Are there any textual evidence from the book to prove this???

31. ## history

What is the importance of Townshend act and Boston Massacre?

32. ## English

I'm writing a short answer, & i don't know if this quote goes with my explanation, the quote is,"three powerful nation,joined themselves together in the threat that if the U.S. blocked the expansion they would unite in ultimate action against the U.S." my

33. ## history

I don't understand what the teacher meant by this question: how would the geography and climate zones affect where you live? (Include culture)

34. ## history

How might the split between the eastern orthodox church and the roman catholic church affect the future of the byzantine empire?

35. ## history

Where did most of the invasions occur over egypt

36. ## biology

I allow things to enter and leave the cell. if I don't think you're helpful to the cell I wont let you in. Who am I?

37. ## History

How did other people describe Qin in the dynasty in china?

38. ## history

How did other people describe Qin?

39. ## Geometry

Elaine purchased 4.5 yards of lace trim from her local fabric shop. She has a circular tablecloth that is 54 inches in diameter and a square tablecloth that is 40 inches on each side. Can she trim either tablecloth?

40. ## biology

Besides coal and oil (fossil fuels) what type of rocks store a great deal of carbon?

42. ## Chemistry

What is the mass of a 4 kg object, A. On the earth (g=-10 m/s/s) B. On the moon (g=-2 m/s/s)

43. ## english

I have to do this ethos, pathos, & logos research project then I have to put it in a powerpoint. What would Samsung & Land rover be? Would it be ethos, pathos, or logos?

44. ## algebra

A population of wolves in a county is represented by the equation P(t)=80(0.98)^t, where t is the number of years since 1998. What will be the number of wolves in the population in the year 2012?

45. ## algebra

If y varies directly to x, and y=14 when x=21, what is the value of x when y=7?

46. ## algebra

Alonzo wants to buy a bike for \$260. He can pay for it in 8 months if he pays \$60 now & \$25 each month. If he were to pay \$60 now and \$20 each month, how many more monthly payments would it take to pay for it?

47. ## Algebra

Lester makes sweetened iced tea. He uses 1/2 cup of sweetener to make 2 quarts of tea. He wants to make 16 quarts of tea for a family gathering. Which proportion should lester use to find s, the amount of sweetener to add to 16 quarts of tea?

48. ## algebra

Which of the following equation describes the quadratic parent function after it has been shifted two units down? A. y=x^2-2 B. y=-x^2-2 C. y=x^2+2 D. y=-x^2+2

49. ## algebra

What is the GCF of 5184 & that adds up to 150?

50. ## algebra

Find the quotient when (2x^2+5x+2) is divided by (x+2). *** Can someone tell me if i got this answer right if not correct it*** Answer: (2x+1)

51. ## algebra

The area of a rectangule is (2x^2-11x+5). If the length is (2x-1), find the width.

52. ## algebra

The area of a rectangular kitchen table is (t^2-7t-8) . Find the dimensions of the table.

53. ## Physics

The brightness of a light source at a distance of 100m from the source is 40 units. What would be the brightness if the distance is reduced to 50m?

54. ## Physics

How can the more wind speed and force, results greater amount of power for the wind turbine?

55. ## Trig

True or False: For a trignometric function, y = f(x), then x = f^-1(y). Explain your answer. Thanks.

56. ## PHYSICS

When a 0.116 kg mass is suspended at rest from a certain spring, the spring stretches 3.50 cm. Find the instantaneous acceleration of the mass when it is raised 5.70 cm, compressing the spring 2.20 cm.

57. ## math models

Compute the number of vinyl tiles, measuring 6 in. each side, needed to tile a kitchen measuring 20 ft. by 16 ft.

Three people are trying to hold a lion still for the vet. The lion, in the center, is wearing a collar with three ropes attached to it and each person has a hold of the rope. charlie is pulling in the direction of 62 degrees west of north with a force of

59. ## physics/math

Three people are trying to hold a lion still for the vet. The lion, in the center, is wearing a collar with three ropes attached to it and each person has a hold of the rope. charlie is pulling in the direction of 62 degrees west of north with a force of

60. ## math / science

find the vector with all of the following properties: magnitude 10 angle of 45 degrees with positive x-axis angle of 75 with positive y-axis positive k component

61. ## math / science

three people are trying to hold a lion still for the vet. The lion, in the center, is wearing a collar with three ropes attached to it and each person has a hold of the rope. charlie is pulling in the direction of 62 degrees west of north with a force of

62. ## Pre-algebra

Hi need help answering this question? In your own words, define the term equation and then explain what it means to solve an equation. Give an example of an equation and its solution. Explain why it is the solution.

63. ## biology

In every energy transactions, some of the energy is also lost as heat.

64. ## math

the lenght of AB is 6 pi and mAB is 120 degrees. whays the diameter

65. ## geometry

a 30 degree angle cuts off an arc in a circle with a diameter of 10in find the length to the nearest hundredth

66. ## Chemistry

What is the pH of a solution if two aspirin each containing 500mg of acetylsalicyclic acid were dissolved in 325 ml of water?

how can i combine this sentence to make one sentence? Do you have the time? Do you wear a watch?

68. ## chemistry

Calculate how many L of 21M HCL must be added to make 1L to .1M HCL.

69. ## food preparation terms

to cause a dry substance or solid ingreient to pass into solution in a liquid

70. ## food preparation terms

to spread the surface of a food lightly with coating such as butter or egg whites

71. ## Science

What is Newtons law? i tried to look it up but my computer kept freesing

72. ## Health

What are a couple simple ways to break or fracture your ankle?

73. ## author

I need help writing Introduction on the topic I picked. The topic is Domestic Violence

74. ## physical science

If you have 24 grams of an unstable atom with a half life of 5,000 years, how many grams would be left after 15,000 years?

75. ## physical science

Diamonds are made 1. at the surface of earth 2. magma moving at supersonic speeds deep inside the earth 3. in river beads 4. in limestone caverns

76. ## physical science

explain how a mountain range can be formed by an oceanic plate and a continental plate

77. ## Physical Science

explain in detail how the epicenter of an earthquake is located by seismic stations.

78. ## math

what is the interval of 2 5 6 3 1 4 7 and how do you figure this

79. ## science

wich gas released by cars does not pollute the air

80. ## Science

A Bag Of Sugar Is Lifted To One Shelf Then It Is Lifted Again To A Second Higher Shelf Do You Think The Job Gets Easier The Higher You Lift The Object?

81. ## Biology

Why is it difficult to convert miles to yards or feet?

82. ## Chemistry

I'm clueless on this take-home quiz we have. Calculate the concentration of (Co3)2- in a solution made by dissolving 1 mole of Co2 in 1 L of water. The hydration equilibrium constant Kh of Co2 at 25C is 1.70x10-3, Ka1 of H2CO3=2.5x10^-4, and

83. ## law-major help?

Hi, my friend and I both want to be lawyers. we finally talked after a long time of not seeing each other and we got on the topic of college. and majors. etc. i asked her what do u want to major in? she goes "history.. for LAw" i'm like you want to major

what feature makes up part of the u.s. border with canada? what feature makes up much of the u.s. border with mexico?

85. ## ALGEBRA

How do i do this?? i am sooo confused. can someone please help me?? Janet, Chrissy, and Jack want to divide their grocery bill evenly. They bouoght a apples for 90 cents each, b bananas for 60 cents each, and c cantelopes for \$2.10 each. Write and simplify

86. ## marketing

how are: goods services utility form utility place utility time utility possession utility information utility benifits and occupational area ralated to marketing the deffinition for it is: the prosses o developing, promotng, and distributing products to

87. ## NEW ? marketing

how are: possession utilty information utility and occupational area related to marketing?? NOT IN MY TEXT BOOK

88. ## literature

in the story marine corps issue what is the purpose for dog tags??

1. ## grammar

Its a date! To use it in a sentence- The date and time that the dates arrive wasn't told to us.

posted on April 1, 2020
2. ## Math

JAZZZZIMEN IS CORRECT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

posted on May 2, 2019
3. ## Language Arts

like seriously I got a 1/4 because of yall thanks

posted on May 2, 2019
4. ## history

posted on April 5, 2019
5. ## Math

5+3=8

posted on November 15, 2017
6. ## english

Choice 2

posted on August 1, 2017
7. ## French

Thank you, sorry about the mettre, I thought I wrote coucher there but I rewrote the text: Demain, je vais dormir autant que possible avant de me réveiller. Donc, je vais à la cuisine et je vais manger le petit déjeuner. Quand je finis de manger donc je

posted on May 20, 2017
8. ## French

Hi! thank you, Im supposed to use aller + infinitive, and with the 6th I meant that I would go to bed after dinner. Im not very great at french, so I dont know if I wrote that sentence right at all. here is the corrected text: Demain, je vais dormir autant

posted on May 20, 2017
9. ## ss

If you guys are taking the grade 8 unit 5?quiz for connexsus it's not even the same questions for all of them. Pay attention more. They might be right for a different quiz but not this one.

posted on April 27, 2017
10. ## Social studies

Pls help is a lying jerk. He got me a 2 out of 9

posted on March 29, 2017
11. ## math

5 more

posted on April 7, 2016
12. ## physics

the puck with the center negative force of 2F and two outer forces on the top and bottom of the puck with +1F.

posted on November 24, 2015