# Questions Asked onAugust 12, 2016

1. ## math

Irrational Perimeter and a Rational Area of a rectangle. a can = b can = Or, if it's impossible, explain how. Help me I'm confused.

2. ## multiplication word problems

There are 8 crayons in box. How many crayons are in 6 boxes

3. ## LA

Which of the following is an example of direct characterization? Two characters explain why they are angry with a friend. The story's narrator describes a character's personality and appearance. (MY ANSWER) One character reacts to another's unkind remark.

4. ## propability

Albino rats used to study the hormonal regulation of a metabolic pathway are injected with a drug that inhibits body synthesis of protein. Usually, 4 out of 20 rats die from the drug before the experiment is over. This time round, 10 animals are treated

7. ## English

1. I awoke to find myself famous. 2. I woke up to find myself famous. 3. I awoke and found myself famous. 4. I woke up and found myself famous. -------------- Are they all the same and grammatical?

8. ## Algebra

Find the average rate of change of h (x)=2x squared-7x from x=1 to x=5. Simpifily your answer as much as possible.

9. ## MATH

ABCD is a rectangle and line DX and DY and XY are drawn where X is on AB and Y is on BC.the area of the triangle BXY is 4 ,area of triangle AXD is 5 and area of triangle CYD is 3.determine the area of the triangle DXY.

10. ## MATH

ABCD is a rectangle and line DX and DY and XY are drawn where X is on AB and Y is on BC.the area of the triangle BXY is 4 ,area of triangle AXD is 5 and area of triangle CYD is 3.determine the area of the triangle DXY.

11. ## Algebra

-5 ? -8 which symbol needs to be right there > < = ‚

12. ## Algebra

1. The opposite of ¨C4 is (1 point) 4. ¨C4. ¨C(¨C(¨C4)). ¨C|4|. 2. The opposite of ¨C10 is (1 point) ¨C(¨C(¨C10)). ¨C10. 10. ¨C|10|. 3. Which symbol is used to make ¨C5 ? ¨C8 a true statement? (1 point) > < = ¡Ù 4. Which symbol is used to

13. ## Math

-6 ? |-8| what symbol > < =

14. ## English

1. You will have to go there, won't you? 2. You must solve the problem, mustn't you? 3. You shall leave for the city, shan't you? 4. Jacob had better go there, hadn't he? 5. Emily should have come earlier, shouldn't she? ----------------- Are the tag

15. ## English

1. People have always imagined ...... 2. What would it be like to live in the future? 3. What will it be like to live in the future? 4. What is it like to live in the future? 1+2. People have always imagined what it would be like to live in the future.

16. ## Maths

Prove that 1+cosx+sinx/1-cosx+sinx=cotx

17. ## Maths

Plse Help how do you obtain the maximum value and minimum value of a quadratic equation like for , 1/11+8x-2x^2

18. ## English

1. Some ideas still seem to be a long way off. 2. Some ideas still seem to be far off. 3. The town is a long way off. 4. The town is far off. ============== Can we use 'far' instead of 'a long way'? What other expressions can we use instead of 'a long

19. ## english

The crowd shouted at him

20. ## Pre-Calculus

You are given the value of tan Θ. is it possible to find the value of sec Θ without finding the measure of Θ? Explain.

21. ## English

1. There were lots of poor people in the mid 1900s. 2. There were lots of poor people in the mid-1900s. (Are both grammatical?)

22. ## English

1. He takes after his father. 2. He resembles his father. 3. He is similar to his father. 4. He looks like his father. (Are they all the same in meaning? Do you have other similar expressions) 5. Let's discuss the matter. 6. Let's talk over the matter. 7.

23. ## math

a six-faced die was thrown 28 times. the table shows the number that each possible score occurred. score 1 2 3 4 5 6 frequency 8 6 6 2 4 2 (a) After the 27th throw the median score was 2. what was the least possible score on the 28th throw? (b) The die was

24. ## math

How to solve divide 90 by the sum of 7 and 8

25. ## maths

goods costing ₹540 are sold at a gain of 10% . Find the SP

26. ## physics

Use the data below to draw a velocity-time graph. (5) NB: Consider Acceleration, constant speed, deceleration of the object. Time 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Velocity 15 17 19 21 21 21 31 41 51 50 49 48 47 46 45

27. ## math

Maria spent 2/5 of her money on a book and 1/6 of the remainder on a P.E. uniform. If the book costs P105 more than the P.E. uniform, how much money did she have at first?

28. ## Maths

Evaluate ∫▒√tan x sec2x dx

29. ## English

1. I walked to school, feeling embarrassed. 2. I walked to school, and I felt embarrassed. 2-2. I walked to school, and felt embarrassed. 2-3. I walked to school and I felt embarrassed. 3. I walked to school, while I felt embarrassed. 3-2. I walked to

30. ## physics

a transverse wave on a string travels with speed of 55m/s and has a wavelenght of 062m and an amplitude of 050cm. what is the maximum speed and maximum acceleration of a point on a string

31. ## science(chemistry)

A laboratory instructure gives a sample of Amino-powder to each if four students,1,2,3 and 4,and they weigh the samples.The true value is 8.72g.Their results for three trails are (1),8.72g,8.74g,8.70g (2),8.56g,8.77g,8.83g (3),8.50g,8.48g,8.51g

32. ## maths

A worm climbs a rod by 5cms in one second and falls by 2cm next second. How many seconds it will take to climb 60cms rod?

33. ## statistics

how many arrangements can be made from the word MATHEMATICS when all are taken at a time ?

34. ## probability statistics

how many numbers between 4000 and 7000 can be choosen using digita 0,1,2,3,4,5,6,7 and 8 if each digit must not be repeated in any numbers?

35. ## science

if 〖HNO〗_3 changes into N_2 O,then calculate the change in oxidation number.

36. ## science

Calculate the pH of the solution 5ml of M/5,HCl+10ml of M/10 NaO

37. ## English

Wilfrid Laurier, John A. Macdonald, Queen Elizabeth II, William Lyon Mackenzie King, ______ ______.

38. ## science

10ml of 1M H_2 〖SO〗_4 will completely neutralize 10ml of xM NaOH solution. what is the value of x

39. ## math

diamonds , 1 club and 2 heart

40. ## algebra 2

You toss a polybutadiene rubber ball 40 feet straight up from ground level. Each time it bounces, it rebounds 2/3 of the distance from which it fell. It continues bouncing indefinitely. How far does it travel before it comes to rest?

41. ## Chemistry

What is the number of molecules in 22. 4 dm^3 of nitrogen gas at STP?

43. ## LA

A boy sees a snake lying still in the road. He bends close to look at it. Suddenly, the snake moves. The boy jumps back. A. A boy sees a snake lying in the road. B. The snake is lying still in the road. C. The boy bends down to look at it. D. Suddenly, the

44. ## LA

Which quote from the selection shows that a character may be experiencing internal conflict? No one, It seems, had though to check a weather forecast. The last wisps of light dissolved. James fussed at the others, who ignored him. Arturo sighed heavily and

45. ## Math

Covert 0.1515 to a fraction. I'm not sure how to do this but I do know the answer is. 303 / 2000

46. ## Algebra 1

To which subset(s) does the number –square root of twenty belong? Choose all that apply. (Irrational Numbers (Rational Numbers*** (Integers*** (Whole Numbers (Natural Numbers The maximum of choices is 2

47. ## car rental agency

company a- \$30/day 22cents/mile company b- \$28/day 26 cents/mile For a 2-day rental, at what number of mile will the two companies charge the same. Steps please

48. ## Math-Direct Variation

can you please show me how to set this up? The variables x and y vary directly. When x is 3, y is 6. Find x when y = 2/3

49. ## Math

Blockbuster movie charges ten dollars for membership fee, and an additional three dollars and fifty cents for each movie rental. Write an equation to describe the cost, c , of renting x movies including the membership fee.

50. ## math

So i was going over a problem that i didn't understand which is What is the slope of the function described in the table below? x I y 0 | -3 2 | -2 4 | -1 6 | 0 the choices were f) -3 g) 1/2 h) 2 J) 3 i know that the answer is g because my family told me

51. ## Stats

Urn 1 contains 3 green balls and 5 white balls, and Urn 2 contains 2 green balls and 4 white balls. A ball is drawn from each urn. What is the probability that both balls are green?

52. ## eng 122

Irony should be used in academic writing. (Points : 1)

53. ## eng 122

A petition to change public policy is likely to be an example of ________________ argumentation. (Points : 1) Classic Consensual

54. ## eng 122

Hype and propaganda ____________________________________________ (Points : 1) are messages that try to change your beliefs by manipulating your feelings, often with misinformation. are great ways to obtain the latest information and research on a subject.