1. Math, Ms. Sue Help asap plss

Can the numbers 24, 32, and 40 be the lengths of three sides of a triangle? Why or why not My answer: Yes it can. Because the 3 lengths satisfy the triangle inequality theorem. The triangle inequality theorem states that the third side of a triangle must

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2. Math

Jorge plans to paint a bedroom wall that is shaped like a trapezoid. The bottom edge of the wall is 22.5 feet long, and the top edge of the wall is 9.5 feet long. If the wall is 8 feet tall, what is the area of the wall? A: 256 ft² B: 38 ft² C: 90 ft²

3. Environmental Science

Generators convert physical energy into ____ A. sound waves B. Electrical energy -- C. Batteries D. Motors

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Explain how transportation innovations of the time period affected migration patterns in the united states. Can someone help me with this please?

5. algebra

on Tuesday Hayley only has 15 cups of flours and 9 eggs but she has more than enough butter and sugar which system of linear inequalities can Hayley use to model this situation when b represent the number of loves of banana and z represent the number of

6. Math

Which number is irrational? 3/17 √25 0.6.....( the dots mean it go on forever) √33*** Which numbers are rational? Select all that apply. 3.14**** √50 2.3**** √144 Which of the following is a possible measure of the area of a square rug whose

7. Pre-Algebra

A survey about the student government program at a school finds the following results: 190 students like the program 135 students think the program is unnecessary 220 students plan on running for student government next year. If a circle graph were made

8. Chemistry

Pure platinum is too soft to be used in jewelry because it scratches easily. To increase the hardness so that it can be used in jewelry, platinum is combined with other metals to form an alloy. To determine the amount of platinum in an alloy, a 7.804 g

9. Government

1. Presidents Bush and Obama's foreign policies with Iran were different for what reason? a. President Bush employed the Monroe Doctrine; President Obama did not. b. President Bush preferred to isolate the adversary; President Obama engaged the adversary.

10. science

Which of the following characteristics are true for both plants' and animals' reproduction? A. alternation of generation B. They carry hereditary material from parent. C. characterized by sexual reproduction D. The offspring looks identical to its parents.

11. Math

A gift box is 14 inches long, 8 inches wide, and 4 inches high. How much wrapping paper is needed to wrap the gift box? A. 200 B. 350 C. 400 D. 550 I did 2lw + 2lh + 2wh and got 400 as my answer am I correct?

12. Government

1. Which of the following policies represents current American foreign policy? a. isolationism b. detente c. containment d. international cooperation*** 2. When President Obama chose multilateral engagement as a foreign policy, which past policy was he

13. Math

A baseball bat eight baseballs cost \$163.25 that cost 106.45 what is the cost of c of one baseball *posting again bc no one helped me before :((

14. Math

A baseball bat eight baseballs cost \$163.25 that cost 106.45 what is the cost of c of one baseball

15. History Post WWII Help???

1) How was the manufacturing industry in Texas affected by geographic location? a. The Gulf Coast made shipping goods easier. ** b. The mountains created a barrier to sending goods to market. c. The deserts made it easier to send goods overland. d. The

16. History

Which of the following statements about immigration to the United States is most accurate? A:All immigrants have easily assimilated into American society. B:The ethnic mix of the American population has remained unchanged. C:The number of immigrants

17. Environmental Science

Generators convert energy physical energy into _____ A. Sound waves B. Electrical energy-- C. Batteries D. Motors

18. Math

A survey about the student government program at a school finds the following results: 190 students liked the program. 135 students think the program is unnecessary. 220 students plan on running for student government next year. If a circle graph were made

19. Math

Becky and James have a total of 4 2\8 feet of yarn.Becky has 1 5\8 feet of yarn.how many feet of yarn does James have?

20. American Literature

Check my answers, homework Help please? What is the significance of the kitchen setting in Langston’s Hughes’ poem “I,Too”? Question 6 options: A. The represents images of deep racial injustice. B. Hughes wanted to express the importance of family

21. Math Repost

Suzanne wants to put a fence around her square garden. If the garden covers an area of 100 ft, how many feet of fencing does she need? 20 ft*** 40 ft 10 ft 400 ft Which number is an irrational number? 0.12 0.1257486 0.1212121212........ (my answer is this

22. Math

Suzanne wants to put a fence around her square garden. If the garden covers an area of 100 ft, how many feet of fencing does she need? 20 ft*** 40 ft 10 ft 400 ft Which number is an irrational number? 0.12 0.1257486 0.1212121212........ (my answer is this

23. algebra

Find the coordinates of the circumcenter for ∆DEF with coordinates D(1,1) E (7,1) and F(1,5). can you please explain how i can find this answer? i am having trouble

24. American Literature

It's a bit long, but I just want to make sure my answers are correct, so I can properly study for the test! I appreciate any help! 1. Which is NOT an example of imagery in Langston Hughes’ poem “Dream Variations”? A. “Till the white day is done”

25. Algebra II

Simplify the complex fraction: x+(4x/y)/(7/3x) I know that the answer is 3x^2(y+4)/7y. I don't know how to get this answer. Can someone please help me walk through this and figure out how to simplify it? I would be so grateful.

26. math

am i right here?: find the side length of a square with an area of 169 in squared a.338in b.106in c.26in***** d.13in

27. math

help fast Find the area of a parallelogram with base b and height h. b = 87 cm h = 18.6 cm

28. Chem

742.5 J of energy is used to heat an unknown mass of aluminum from 10° C to 65.0° C. The specific heat capacity of aluminum = 0.90 J/(g·°C). What is the mass of the aluminum?

29. Physics

A flywheel turning at 1200 rev/min (125.7 rad/s) constant angular velocity has a radius of 2.5 cm. As it turns, a string is to be wound onto its rim. How long is the string if it is wound up in 10 seconds? It says the answer is 31.4m, but I don't know the

30. math

A river flows at the rate of 2 mph. If a motorboat can travel 12 miles upstream and return in a total of 2.5 hours, what is the speed of the motorboat in still water?

31. Math: Trigonometry/Geometry

Carlos is planning to build a grain bin with a radius of 15 ft. he reads that the recommended slant of the roof is 25 degrees. He wants the roof to over hang the edge of the bin by 1ft. What should the length of X be? Give answer in Feet and

32. science

ead the scenario. A car travels 25 m/s forward for 10 s. Which option accurately identifies the measurements within the scenario that are vector quantities and describes why? The measurement 25 m/s is the only vector quantity because it is a measurement of

33. Math :(

Jupiter is 9.28 x 108 km from Earth when they are farthest apart. Mars is 410,000,000 km from Earth when they are farthest apart. a) How much farther away from Earth is Jupiter? b) When Jupiter is closest to Earth, it is only 629 million km away? What is

34. Math

can you plz check these few answers? (i know im right on the ones not shown) 6.find the side length of a square with an area of 169in squared a.338in b.106in c. 26in**** d.13in 7.this is a.. 0.2333 a.rational number b.integer, rational number****

35. Math

Jacob weighs 64 pounds together he and his sister wait 8 pounds more than two times a week and sisters what is the weight ,w,of Jacobs sister

36. Math (4 of 4 question)

10. You deposit \$520 in an account with 4% interest compounded monthly. What is the balance in the account after 5 years?

37. Maths

A hollow cone of base radius 10cm and height 10cm is held with its vertex downwards. The cone is initially empty when water is poured into it at the rate of (4pie) cm^3/s. Find the rate of increase in the depth of the water in the cone 18 second after

38. Chemistry (partial pressure)

A mixture consists of 3.2 grams of CH4 gas and 1.2 grams of H2 in a steel container. The pressure inside the container is 6.0 atm. The molecular mass of CH4 is 16 g/mol, and the molecular mass of H2 gas is 2 g/mol. What is the partial pressure of H2?

39. Math (2 of 4 question)

8. Suppose an investment of \$5,000 doubles every 12 years. How much is the investment worth after 36 years? After 48 years? Write and solve an exponential equation.

40. Chemistry

If the latent heat of fusion for water is 333.4 J/g, how much heat is required to melt 170 grams of ice at 0 °C?

41. Math

Which is an irrational number? A:0.12*** B:0.1257486 C:0.12121212 D: 0.11111 Please help ;-; Also it would be appreciated if someone gave all the answers to the quiz

42. History

What was the main reason women wanted to be active in early reform movements? Women believed it was their civic duty to improve society. Being active in reform groups was a social outlet for many women. Women wanted to gain the right to vote by being

Question # 2: How did farming practices change as a result of the Dust Bowl? A. Farmers began using gasoline-powered tractors. B. Farmers practiced soil conservation methods. C. Farmers acquired new land that contained native plants. D. Farmers Used

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Question #12: What contribution did C.M. "Dad" Joiner make to the oil industry in Texas? A. He donated his expertise to help other wildcatters succeed. B. His discovery at the East Texas field resulted in another oil boom in Texas C. He discovered oil at

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45. math

How many gallons of cream which is 10% butterfat must be added to 15 gallons of cream which is 20% butterfat to obtain cream which is 16% butterfat?

46. History

What was the main reason women wanted to be active in early reform movements? Women believed it was their civic duty to improve society. Being active in reform groups was a social outlet for many women. Women wanted to gain the right to vote by being

47. Algebra II

Explain how to find the degree of a polynomial.Thanks.

48. Math

Jason is driving from lick you to Datsun a distance of more than 200 miles after driving 60 miles Jason stop for gas how many more miles, X, does Jason have to drive to reach dodge city

49. Math

Determine if the number is written in scientific notation. If not, explain; 3 x 100⁻⁶. A. No; it is not written as a power of 10. B. No; the first factor is not a number between 1 and 10. C. Yes; the number is written in scientific notation. I'm almost

50. Science

Which of the following factors is used to distinguish the two main aquatic biomes? 1)number of producers 2)strength of water currents 3)quality of dissolved oxygen 4)salt levels I think #4 Thank you.

51. Math

Jason is driving from lick you to Datsun a distance of more than 200 miles after driving 60 miles Jason stop for gas how many more miles, X, does Jason have to drive to reach dodge city

52. Environmental Science

Nuclear fission ____ atoms to create energy A. Heats B. Corrodes C. Splits D. Combines A machine that converts electrical energy into mechanical energy is called a _____ A. Generator B. Solar Panel C. Windmill D. Motor Nuclear power plants use the

53. Math

Solve the equation. 100^(5x+2)=1000^(4x-1)

54. science

Examine the scenario. A child starts at a position of 2 m east of his house. He moves 1 m south, 5 m west, and then 1 m north. What is his displacement for this trip? 3 m west 5 m west 1 m north 7 m A?

55. geometry sem 2 APEX

Question 1 of 10 Multiple Choice: Please select the best answer and click "submit." A closet contains 8 pairs of pants, 10 shirts, and 4 pairs of shoes. How many leaves on a tree diagram would represent all possible combinations of outfits? A. 80 B. 22 C.

56. java

Examples of JavaFX GUI classes are: Stage, Scene, Parent and Node. 1)true 2)false

Question #5: What was Oran Roberts' plan to fix the government? A. Control big business B. Create more industry. C. Follow strict fiscal conservatism. D. Open ports for trade. Question #6: How did railroads influence the agriculture in Texas? Select all

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58. Maths

the inside of a glass is in the shape of an inverted cone of depth 8cm and radius 4cm. Wine is poured into the glass at a rate of 4cm^3/s. Find the rate at which the depth of the wine in the glass is increasing when the depth is 6cm. Thanks

59. History

Which statement about interest groups is true? A:Interest groups are funded by the House of Representatives. B:Interest groups are organized by Congress. C:Interest groups provide a representation of the majority D:Interest groups provide public awareness

60. Math Final *Updated* Since no one knew what it was

8. Suppose an investment of \$5,000 doubles every 12 years. How much is the investment worth after 36 years? After 48 years? Write and solve an exponential equation

61. biology

Explain how the sequences of the newly created daughter DNA sequences compare to the original parent DNA sequence. And why do they look that way?

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62. English

I need help writing an essay comparing and contrasting two stories about how the society has changed the lives of grandparents. it's due by tomorrow

63. english

The following passage contains ten run-ons and comma splices. Correct each error in the space provided by using (1) a period and capital letter, (2) a comma and a joining word, or (3) a dependent word. Be sure to use all three methods. The three sons of

64. Algebra 2

suppose that a new company that makes yo yos made 560 yoyos the first week the company overestimated its requirements. The managements intends to decrease the number of yoyo how the company will manufacture by 8 percent each week for 8 week. The number of

65. Maths

Arrange 9 square tiles having side of length 2 cm in 3 different ways . Find the perimeter of the resulting figure in each case

66. Math

1. Does the graph represent linear relationship? Why or why not? 2. Are the slopes of the lines the same or different? How can you tell? 3. Is the statement true: Line P has a greater slope than line Q -true -false 4. How many solutions does this system

67. Math

The charges for hiring a car from three different companies, based on the number of days for which a car is hired and/or the number of kilometres for which the car is driven are as follows: Company A charges \$660 per day Company B charges 48 cents on per

68. Algebra

Today I’m learning something new but I don’t know how to solve this. I have 2 questions about it but I feel as if, if someone explain/ show how I can complete the first one I’ll be fine with doing the second one in my own. How is a graph different

69. Pre -algebra

the scale of a map is 2cm:15km find the actual distance for 2.1cm

70. mass

why dose the mass not change if you brake a cookie in have

71. Math (3 of 4 question)

9. Does the function represent exponential growth or exponential decay? Identify the growth or decay factor. = 9 ∙ (1/2)ˣ

72. Math

For 1 and 2, use integer values of x from -3 to 3 to graph the equation (1) y = -2x2 + 3 (2x squared) (2) y = 1/3 |x| -2 (x is in absolute value)

73. Math

how do you write 225 1/2 using radical notation?

75. Math

7. Evaluate the function below over the domain {-1, 0, 1, 2}. As the values of the domain increase, do the values of the function increase or decrease? y = (3/4)ˣ

76. Math

So I figured out how to do the first 6, how do I do the remaining? 7. Evaluate the function below over the domain {-1, 0, 1, 2}. As the values of the domain increase, do the values of the function increase or decrease? y = (3/4)ˣ 8. Suppose an investment

77. Physics

A star radiates at the rate of 1.5 X 10^24 W. It's radius is 10.0 X 10^8 m. Assuming that the star is a blackbody radiator, (e=1), what is the surface temperature?

78. Maths

The cost of putting a fence around a square field at Rs.15m is Rs. 432, find the length of each side of the field .

79. math plz heeeeelp!!!

Could you plz help explain how to do this short answer? a glass box has a width of 7, a length of 9, and a height of 12 it is put in a larger box with a width of 10, a length of 10, and a height of 15. the space between the glass box and the big box will

80. History

What swept through the Roman Empire killing 10 percent of the population in the third century A.D.?

81. math

is 0.23333 a rational number? Is it an integer?

82. math

could you plz explain how i can easily find the surface area of a triangular prism? i know the formula but i dont know what it means by area of base times height. thank you

83. Math

Explain how you can use mental math to solve the equation 8^(x-4)=1.

84. Econ check my work

Is there any way or formula to find SSE with using SSR and SST? because i only have data for my ssr and sst and I need to know my sse or mse?

85. random question

why do you think the navy seals is so hard to enter? are there FBI agents watching us through our computer screens?

86. Math - Trigonomotry

Hello! In order to prevent confusion that may be caused by reading this problem written through keyboard text, I have written the identity in microsoft paint here: gyazo. com/d4529f091e5ba75c09a9a283201504d2 I need to find three different ways (Different

87. English

I need help writing my essay for Wannacry

88. Algebra

A pair of slacks that sold for \$17.75 is on sale for \$14.91. What is the discount rate?

89. English

So, we were asked to write an essay pertaining to the question: "How does *war poetry* 'shape' our world?" I'm stuck with finding three reasons. I have an idea of one reason - "it is able to recite the story of the soldiers and their views in a more

90. Physics

So tomorrow I have a presentation about the universal law of gravitation and my partner did not work! At all! I'm really upset right now and I'm having trouble with understanding about the orbit of the moon. The slide has to be short and simple and I dont

91. Chemistry

Physical Developer (PD) is a set of solutions used to develop latent fingerprints on different porous and nonporous surfaces. It is often used to develop fingerprints on currency. Below are FBI recipes for PD. Solution 1 serves as a cleaning solution

92. Econ stats

consider b1=100 and b0=5, this gives us the estimated regression equation of y=100x+5 Find the estimated standard deviation of b1 and the corresponding t-statistic. a.)At the 1% level of significance, can you reject the null hypothesis? Make sure you state

93. Statistics

consider b1=100 and b0=5, this gives us the estimated regression equation of y=100x+5 Find the estimated standard deviation of b1 and the corresponding t-statistic. a.)At the 1% level of significance, can you reject the null hypothesis? Make sure you state

94. Math 441

(1 point) Find dy/dx dy/dx if y=9x−10 − − − − − − √ 3 y=9x−103

95. geography

What is the shortest water route from the Great Lakes to the Atlantic Ocean?

96. Economics

Demand = 20000-7price Supply = 10000+8price Find out the number of unit on equilibrium demand and supply

97. math

(4x^4 - 4x^2 + 6x) / (x-4) show how youd divide this using synthetic divison

98. Math

Solve for x. 32^(1-x)=8^(2x-2) I really need help with this.

99. stats

source of variation |degrees of freedom | sum of squares | mean squares | F regression: ? ,384 , 48, ? error: ? , ?, 20, ? total: ? ,704, ? ,? How many independent variables are in the model? (b) (4 marks) How many observations are there? (c) (4 marks)

100. algebra

find the real roots of 3x^3-2x^2-5x+6