# Questions Asked onDecember 16, 2019

1. ## science

What is the correct order of the steps used in the scientific method? (1) conduct background research (2) formulate a hypothesis (3) pose a question (4) test the hypothesis (5) analyze the data and draw a conclusion (6) communicate the results (1) pose a

2. ## Calculus

The base of a rectangular box is to be twice as long as it is wide. The volume of the box is 256 cubic inches. The material for the top costs \$0.10 per square inch and the material for the sides and bottom costs \$0.05 per square inch. Find the dimensions

3. ## Math

Use the following lines to answer the question. line g: y=−45x+75 line h: y=54x+34 Is line g Perpendicular to line h? Why or why not? A: Yes, because the slopes of lines g and h and are opposite and reciprocal. B: Yes, because the slopes of lines g and h

4. ## Algebra

Wilmer spends at least 13 hours reading for his assignments each week, plus 1 hour completing each Reading Response assignment. The inequality that represents the total number of hours, y, Wilmer reads for his various assignments each week is y≥x+13,

5. ## Science

We know that the law of conservation of energy states that energy can not be created or destroyed. It only changes form. Consider this energy transformation diagram. Assume that the energy input in this case is chemical potential energy and the useful

6. ## Geometry

m∠ABC=(6x+8)° and m∠DEF=(12x-8)°. If ∠ABC and ∠DEF are supplementary, what is the measure of each angle? I CAN'T ANSWER THIS QUESTION FOR THE LIFE OF ME!

7. ## Algebra

Lakita is going to plant trees and bushes to landscape her new yard. She cannot exceed her budget of \$150. Each tree costs \$45, and each bush costs \$20. Which inequality correctly represents the situation, where t is the number of trees and b is the number

8. ## English

This is for the text "Little Sinner's" (down below) The question is "What is the theme of the story? Give two specific examples." Thank you!!! I'm reposting because I need more ideas please, you guys are awesome! Thank you!!! Rafferty ran. Once in the

9. ## Science

A strong electric field is A. Directed toward a charge B. Directed away from a charge C. Caused by a large quantity of charge** D. Caused by a small quantity of charge Please help !!!!

10. ## Math

Find the simple interest for each of the following round to the nearest cent 27850 at 7.75% for 100 days

11. ## Organic chemistry

How to turn ketone into alcohol

12. ## Maths

18 years ago, Sam was thrice as old as trishu. Sam is 54 years old now. A)how old will Sam be 5 years from now ? B)how old was trishu 5 years ago?

13. ## science

True or False: Drag and tailwind are examples of a contact force.

14. ## Math

19. William had a board that was 5 ft. 3 in. long. He cut off a piece that was 2 ft. 8 in. long. How much board does he have left? A.3 ft. 7 in. B.3 ft. 5 in. C.2 ft. 7 in. D.2 ft. 5 in*** Am I right? Please help

15. ## Math

If Britney drove for 3.8 hours at a constant speed of 56 mph and Willis drove for 4.1 hours at a constant speed of 52 mph who drove father? How much farther?

16. ## Math

A 20-inch pizza is cut into 9 equally sized pieces. How many radians does each slice represent? What is the 'sector area' of each slice?

17. ## Math

write each rate as a unit rate. what is 6 eggs for 3 people.

18. ## math

what does the i and the m and the s stand for in the equation m = log I/s in order to find the intensity/magnitude of earthquakes?

19. ## chemistry

the clinical NH4Cl injection for treating alkalosis is 220ml per tube,each containting 0.160g NH4Cl. calculate the CNH4Cl and Cos,NH4Cl of the injection.and how does the erythrocyte behave in this solution?

20. ## Mathematics

simultaneous equation: 4x-9y^2=19, 2x+3y=11

21. ## History

1.Which statement best characterizes early native Americans in new mexico Most early native Americans worked mining copper and silver Most native Americans were nomadic hunters and gatherers Most Native Americans lived in villages and farmer Most Native

2 plus 2?

23. ## Math

''a certain company pays the workers at the end of each week. if a worker works up to 40 hours he is paid 10 gh cedis for each hour worked. if an employee works more than 40 hours he is paid 15 gh cedis for every hour worked in excess of 40. all employees

24. ## programming with basic.

A certain company pays the workers at the end of each week. if a worker works up to 40 hours he is paid 10 gh cedis for each hour worked. if an employee works more than 40 hours he is paid 15 gh cedis for every hour worked in excess of 40. all employees

25. ## biology

EXPLAIN the roles that bacteria play EVERY ECOSYSTEM

26. ## Physics

As astronaut on a strange planet can jump a miximum hirizontal distance of 15m if his initial speed is 3m/s what is the free fall acceleration on the planet

27. ## math

2x+3(x-2)-3(x-6)

28. ## Math

There are six boys and four girls of equal ability trying out for four players school bowling team. How many teams will consist of two boys into girls? How many all boy teams can be formed?

29. ## economics

what has the greatest effect on the distribution of income

what is pi

31. ## math

a remote-controlled airplane travels at the speed of 11ft per second for part of it's flight what is the speed of the airplane in feet per mintue

32. ## math

Alex swims in a 400-m freestyle competition at an average speed of 1 and 1 third m/s if he increases his average speed to 1.6m/s how much less time will he take?

33. ## math

Hillary and Charlene both drove from city a to city b. at 10 am., Hilary left city a and drove at an average speed of 120 km/h Charlene drove at an average speed of 144km/h and took 50 minutes. she arrived at city b at the same time as Hillary. find the

34. ## Math

The height of a tree is 12 meters. What is the height of the tree in feet?(1m=3.28ft) A. 13.08 ft B. 39.36 ft---- C. 48.00 ft D. 472.44 ft I think this because when i did 2.28*12, i got 39.36

35. ## Science

Three bags containing different number of wooden cubes are dropped from the same height. Which of the following statements is true? A) Bag A has more kinetic energy than Bag C as it falls B) Bag C has the most kinetic energy before it was release C) Bag B

36. ## geography

What generalization can you make about the abolition of slavery in the South?

37. ## Math

Tan x= 0.5329

38. ## Health

A person should power walk for ____minutes a day in order to benefit from this activity. A)30-45 min B)25-30 min C)20-25 min D)15-20 min I think A

39. ## Math

A king snake is 31/50 m long. What is an equivalent length of this king snake in meters? A. 0.31 m B. 3 1/50 m C. 0.062 m D. Not Here

40. ## math

7.25 times 2 1/2

41. ## History

Please help..thank you.. Which statements accurately describe key compromises reached at the Constitutional Convention in 1787? Choose exactly two answers that are correct. The Great Compromise, also known as the Connecticut Compromise, established that

42. ## math

. Raymond buys bottles of water at \$4.10 each and a large pizza at \$12.99. The total cost was \$37.59. How many bottles of water b did he buy

asked by meow meow kit kat =^.^=
43. ## science

When an airplane experiences a tailwind, are the forces added or subtracted?

44. ## Math

Are you able to classify polygons by their sides and angles?

asked by Error: No User Found
45. ## science

Is this statement true or false? 1.You can make a concentrated solution more dilute by adding solvent. true false complete the statement. When a solvent can dissolve no more of a solid solute at a specific temperature, we say the solution is

46. ## Math

Profit maximization of consmer mu=p according to cardinalist using mathimatical ferivation

47. ## Math

The length of a car measures 20 feet. What is the length of a model of the car is the scale factor is 1inch to 2.5feet.

48. ## math

I was hoping that some one could review my answers and tell me if im correct or not ^^ 1. -2 (m-30)=-6m a)-15 b)-13***** c)-8 d)8 2. 3.75x + 3.7=1.7 + 1.75x a)10***** b)-1 c)1 d).1 3.-9 - 6(w+5) a)-15w + 5***** b)-15w + 30 c)-6w + 39 d)-6w + 21

49. ## Science

Which kingdom would this organism belong to? Characteristics Has nucleus Has mitochondria Is multicellular Cells grow in columns Cell wall present Decomposer

asked by Plz I need help
50. ## Math

11. Which inequality matches the graph? 2n + 5 ≤ 7 2n – 5 < 7 2n + 5 < 7 2n + 5 ≥7 I need help plz I don't know how to do this

51. ## Math

For all problems in this section, use the binomial tree model. Unless otherwise stated, assume no arbitrage. A stock is currently priced at \$55.00. The risk free rate is 4.6% per annum with continuous compounding. In 9 months, its price will be either

52. ## math

factor p(x)=6x^(5)-11x^(4)-15x^(3)+45x^(2)-31x+6

53. ## Physical Science

8.What type of reaction is this: NaCl > Na + Cl2 Synthesis**** Decomposition Single Replacement Double Replacement Combustion 9. What type of reaction is this: KOH + HNO3> HOH + KNO3 Synthesis Decomposition Single Replacement Double Replacement****

54. ## math

12 lb 8 oz + 17 lb 8 oz

CH4 name

56. ## Science

Which of the following statements is a consequence of the equation E=mc^2? A. Energy is released when matter is destroyed B. Mass and energy are equivalent C. The law of conservation of energy must be modified to state that mass and energy are conserved in

57. ## Algebra

What is the percent increase of 36 ft. and 3 in. to 37 ft. and 6 in. I think it is 2.7% increase pls answer today

58. ## history

What do Sunni and Shia differ on?

59. ## math

what multiple of 9 is also a factor of 9

60. ## Physics

A vertical string(ignore its mass),whose spring constant is 875N/m is attached to a table and is compressed down by 0.16m.what upward speed can it give to a 0.38kg ball when released?

61. ## Algebra

Write each of the following expressions as a power of 2: 4^−6⋅ 4^4⋅ (2^3⋅ 2^−4)^−1

62. ## history

what is one of the Islamic dynasties to dominate in the Middle East during the Middle Ages.

28 x 4

64. ## Physics

I cant find out how to solve this problem. I have tried multiple times and get it wrong every time. Please show me how to solve the problem. An 9.00 g bullet is fired into a 322 g block that is initially at rest at the edge of a table of 1.3 m height. The

65. ## Algebra

Can someone please help me? The table shows the number of miles driven over time. Express the relationship between distance and time in simplified form as a unit rate. Time (hours) | Distance (miles) 4 | 188 6 | 282 8 | 376 10 | 470

66. ## Physics

A rocket is fired vertically upward. At the instant it reaches an altitude of 2300 m and a speed of 279 m/s, it explodes into three equal fragments. One fragment continues to move upward with a speed of 224 m/s following the explosion. The second fragment

67. ## history

In my history class, we are currently learning about the Analects of Confucius and I was wondering what this quote means? "Never give a sword to a man who can't dance." Thanks for the help.

68. ## Physics

Two 10.0-kg balls, each with a charge of 11.0 C, are separated by a distance of 0.500 km in interstellar space, far from other masses and charges. (b) Calculate the force of gravity between the two balls. (c) Calculate the electric force between the two

69. ## Algebra

A leaky value on the water meter overcharges the residents for one gallon of water every 1 1/3 months. The overcharged amount w varies directly with time t find the equation that models this direct variation how many months it will take for the residents

70. ## physics

Using force board to determine the resultant of two forces

71. ## Vocabulary

Some hikers are surprised when they get poison ivy rash, as its ( cringe , onset) can sometimes be several days after the encounter with the vine. Is it onset?

72. ## Math

What is 53 times 46836

73. ## Geometry

Consider that ΔXYZ is reflected across the y-axis and translated 2 units down. Choose all TRUE statements about the transformation. 1) X'Y' ≅ XY 2) ∠Z ≅ ∠Z' 3)ΔXYZ is not congruent to ΔX'Y'Z'. 4)Reflecting and translating the triangle change its

74. ## Math

What does the graph of a function in the form y = mx + b look like? line point parabola circle

asked by ASAPASAP A. S. A. P.
75. ## History

what are 4 specific similarities or differences between the Merovingian and the Carolingian Dynasties.

76. ## Arithmetic

4 1/3÷1 2/9 Enter your answer, as a mixed number in the simplest form.

77. ## Social Studies

I couldn't understand this myself so It would be helpful if you can help me. This is about Indian cultures in America. How did the environment influence the American Indian cultures of the Northwest and Southwest?

78. ## English

So, I’m trying to do this Critical Response essay thingy for English and I need examples of character development in Nethergrave by Gloria Skurzynski. I haven’t found where I can read it online otherwise I would’ve done this myself. If you have

79. ## algebra 1

how do you find whats equivalent to 1/y-1/4

80. ## Math

12 lb 8 oz + 17 lb 8 oz = ?

81. ## biology

Nondisjunction can result in __________. the number of cells produced being more than four cells in which crossing-over did not occur mitosis occurring instead of meiosis cells with abnormal numbers of chromosomes

82. ## Math

In a class, 37% of the students are girls. There are 20 boys in the class. What is the number of girls in the class?

83. ## Math

7 pt 1 c + 4 pt 1 c =?

84. ## English

What text features does the author of “Art, Architecture, and Learning in Egypt” use to help readers better understand pyramids? Describe how each text feature provides additional information about pyramids that is not in the main text.

85. ## calculus

The length ℓ, width w, and height h of a box change with time. At a certain instant the dimensions are ℓ = 7 m and w = h = 2 m, and ℓ and w are increasing at a rate of 3 m/s while h is decreasing at a rate of 1 m/s. At that instant find the rates at

86. ## English

Which of the following sentences contains a linking verb? A. The mountain climber felt for a foothold. B. Jennifer tasted the pasta sauce. C. Michael grew tired of the arguing. D. He just looked at me in confusion.

87. ## Math

( The surface area of the container is about 1601.4 cm ) The container is coated with 2 layers of specialty paint that costs \$6.05 per jar. Each jar of paint covers 800 cm squared. How much does the paint cost?