# malik

Popular questions and responses by malik
1. ## math

A ball is dropped from the roof a building which is 256 m high. The height h of the ball at any instant t is described by h(t) = – 16t2 + 256 Find i) Instantaneous velocity of ball at t = 3 seconds ii) The time taken by ball to reach the ground level.

2. ## science

Describe one region of the world where this hypothetical isotherm pattern is actually observed.

3. ## physics

In a head-on collision, a car stops in 0.11 s from a speed of 23 m/s. The driver has a mass of 87 kg , and is, fortunately, tightly strapped into his seat. What force is applied to the driver by his seat belt during that fraction of a second?

4. ## math

Name two 2-digit factors whose product is greater than 200 but less than 600

5. ## Psychology

prediction is to explanation as _ is to _

6. ## math

Citizens of Franistan pay numerically the same percent in income tax as they make in Rupees per week. (Example: If one makes 15 Rupees per week, he pays 15% in income tax.) What is the most a person can make after taxes are deducted in this country?

7. ## Algebra

on a map is 73 is 12 cm from the airport by car the distance between the 2 points is 30 miles. what is the scale for the map

8. ## math

Shannon says my apartment number is a prime number. Which could be Shannons apartment number? 15 31 or 44 explain answer

9. ## CHM 300

We did experiment: Spectrophotometry(Determination of iron with 1,10-Phenanthroline) It asks me to find the molar absorptivity of the Fe-phenanthroline complex? How do i find it ? please eplain.

10. ## CHM 300

How do you find the Mass of Vitamin C in tablet? we did Redox Titration (Determination of ascorbic acid by Iodometric Back-Titration) I have fillied out the data table for Standardization of 0.07 M Na2S2)3 for the determination of unknown I cannot figure

11. ## Chemistry

Potentiometric Acid-Base Titration: The tasks to be performed in Experiment #6 include: A. Preparation of a 0.05 M solution of sodium hydroxide (titrant solution). B. Standardization of the titrant solution. C. Calibration of the pH-meter. D. Determination

12. ## Chemistry

Explain the advantages of a potentiometric titration over titrations that use colored indicators.

13. ## economics

Consider the problem of a rational consumer with an experienced utility function given by 8√x+m. Let p=\$1 p/unit denote the market price of good x. Suppose that, initially, the firm selling the good matches his purchases as follows: for every x units

14. ## georgia studies

what are nathan deal's duties as governor for georgia

15. ## college

A cyclopropane-oxygen mixture is used as an anesthetic. If the partial pressure of cyclopropane in the mixture is 334 mm Hg and the partial pressure of the oxygen is 1.02 atm, what is the total pressure of the mixture in torr?

16. ## math

what is an example of associative propety of addition

17. ## Math

-2 4/7 divided by

18. ## math

Nick cut a loaf bread into 12 equal slices. His family ate some of the bread and now 5/12 of the loaf is left. Nigel wants to put each of the leftover slices in its own bag. How many bags does Nigel need?

19. ## Math

In a book 📙 store 🏬 60 identical books 📚 occupy a length of 1.5 m on the shelf. Find the length occupied by 50 such books 📚 on the shelf

20. ## Math

In a book store 🏬 60 identical books 📚 occupy a length of 1.5 m on

21. ## Geography

What is Mineral science

22. ## Chemistry

What is catalyst?

23. ## Chemistry

WHAT IS THE AMOUNT OF A SUBSTANCES CONTAINED IN 50GRAM OF MAGNESIUM TRIOXOCARBONATE IV (Mg=24,C=12,O=16

24. ## Maths

A student circle for x hour at 12km per hour and y hours at 16km per hour all together the student circles 66km in 5 hours.find x nd y

25. ## Math

Hello I'm stuck with these two questions The point (1,-2) is on the graph of f(x). determine the resulting point. a) g(x)=f(x+1)-3 b) -f(2x)

26. ## Math

Hello I'm stuck with these two questions The point (1,-2) is on the graph of f(x). Describe the following transformations on f (x) , and determine the resulting point. a) g(x)=f(x+1)-3 b) -f(2x)

27. ## Pre-Calc

Hello I'm stuck with these two questions The point (1,-2) is on the graph of . Describe the following transformations on , and determine the resulting point. a) g(x)=f(x+1)-3 b) -f(2x)

Hello I'm stuck with these two questions The point (1,-2) is on the graph of . Describe the following transformations on , and determine the resulting point. a) g(x)=f(x+1)-3 b) -f(2x)

29. ## math

Tate has bag of golf balls: 3 red, 5 blue, 2 yellow, and 2 green. What is the probability that he pulls out a red one, replaces it, and then pulls out another red one? A) 1/24 B) 1/22 C) 1/16 D) 5/12

30. ## Math

Is 12% greater than or less than 100%?Explain.

For this line, explain how the italicized context clues help you find the meaning of the underlined word These birds are very trying*(this is underlined) i'm sick of hearing them. sick italicized

32. ## Analytical CHM

For both the 2-(acetyloxy) benzoic acid and the acetic acid, which endpoint determination method will give the most reliable endpoint? and Why is this method most reliable ? Please explain in detail

33. ## algebra 1

Marissa is a photographer. She sells framed photographs for \$100 each and greeting cards for \$5 each. The materials for each framed photograph cost \$30, and the materials for each greeting card cost \$2. Marissa can sell up to 8 framed photographs and 40

34. ## algebra 1

Marissa is a photographer. She sells framed photographs for \$100 each and greeting cards for \$5 each. The materials for each framed photograph cost \$30, and the materials for each greeting card cost \$2. Marissa can sell up to 8 framed photographs and 40

35. ## algebra 1

Material cost equation : 30x + 2y = 200 Profit equation : 100x + 5y = 400 B. Explain your inequalities and explain why x

36. ## algerbra 2

This homework question was removed due to a copyright claim submitted by the National Network of Digital Schools Management Foundation (NNDS).

37. ## algebra

the elspaso middle school girls basketball team is going from el paso to san antonio for the texa state championship. The trip will be 560 miles. Their bus travels at an average speed 60 miles per hour.

38. ## math

make a setof 15 numbers with landmarks. max152 range 25 mode 139 median 142

39. ## Math

some kangaroos can cover 30 feet in a single jump. if a kangaroo could jump like that 150 times in a row, how farther would it need to go to cover a mile? (1 mile=5280 feet)

40. ## Math

Evaluate the expression. 2 60÷(7+3)+3

41. ## Math

i need help solving this math problem. 15*12/4-3^2+17(9)

42. ## math

if a vase is a cube that has a side of 7 inches how much water will it hold

43. ## SCIENCE

Sponge Bob notices that his pal Gary is suffering from slimotosis, which occurs when the shell develops a nasty slime and gives off a horrible odor. His friend Patrick tells him that rubbing seaweed on the shell is the perfect cure, while Sandy says that

44. ## Science

Sponge Bob notices that his pal Gary is suffering from slimotosis, which occurs when the shell develops a nasty slime and gives off a horrible odor. His friend Patrick tells him that rubbing seaweed on the shell is the perfect cure, while Sandy says that

45. ## biology

what is the death by loneliness

46. ## social studies

In what ways are NIBRS similar to NCVS

47. ## math

You have an empty shelf in your store which measures 2 feet by 3 feet, and need to stock it with one layer of merchandise. How many 12 inch by 12 inch boxes do you have room for? 2 4 5 6

48. ## Geometry

THe area of a trapezoid is 80 units. If its height is 8 units, find the length of its median?

49. ## math

find the range of 78,9,100,6

50. ## english

my teacher want us to write a 5 page report/essay on what we want to be when grow up, i said a police but don't have 5 pages of the information how do i write a 5 page report on the police career?

51. ## Natural Sciences

Which one of the disciplines listed here includes journal articles as secondary sources? Natural Sciences Social Sciences Humanities More than one disciplines listed here

52. ## Natural Sciences

Which one of the disciplines listed here includes experiments as primary sources? Humanities More than one of the disciplines listed here Natural Sciences Social Sciences

53. ## Natural Sciences

Which one of the disciplines listed here includes essays and response statements as types of assignments? Humanities Natural Sciences Social Sciences More than one of the disciplines listed here

54. ## Natural Sciences

Which one of the disciplines listed here includes direct observations as primary sources? Humanities More than one of the disciplines listed here Social sciences Natural sciences

55. ## Natural Sciences

Which one of the disciplines listed here includes case studies and synthses as types of assignments? Humanities More than one of the disciplines listed here Social sciences Natural sciences

56. ## natural sciences

Which one of the disciplines includes anthropology and education? Humanities Natural sciences Social sciences More than one of the disciplines listed here.

57. ## natural sciences

Which one of the disciplines includes anthropology and education?

58. ## Geometry

How can I find the Intersection between 3x -2y =6 and 5x +7y =41?

59. ## math

what is 1/10 of 10 to the 6th power?

60. ## math

2 7/8 divided by 2 5/6

61. ## 9th grade - Civics

Name the first state to issue license plates for their automobiles.

62. ## 9th grade - Civics

When was the last time Washington D.C.'s Electoral College votes went to a candidate form the Republican Party? How many Electoral College votes do they have?

63. ## math

What is a fraction in lowest terms: 26%

64. ## math

On a map 1/2 an inch represents 250ft. What is the distance represented by 3 1/2 inches?

65. ## science

What characteristic are protist classified.

66. ## math

Jen collects stamps. The first month she added 25 stamps. Six months later, she doubled in number to a total of 98. How many stamps did she have to start with.

67. ## math

what is a ratio that is simplest from: 14 to 16

68. ## mathes

what is 6 greater than 8 plus 2

69. ## math

six three/tenth minus two one/half

70. ## books

i need help with the kite runner

71. ## Math

-2 4/7 divided by -1 2/5

|-6-4|

73. ## Math

Write a multiplication equation and find the area of the rectangle. A rectangle 2 f units high and m/2 units wide

74. ## air

what is air made up of? what causes wind?

75. ## math

identify the independant and dependant variables. A photo lab charges 15 cents per print.

76. ## math

a glass of ice tea cost two dollars. Refills cost 25 cents each. write the rule in function notation. is it F(x)=2+.25x? If it is wrong can you help

You have 2 pails. One holds 4 gallons and the other holds 7 gallons. How can you go to the lake and bring back exactly 5 gallons of water?

A donkey and a mule were carrying bags of corn. If the mule gave the donkey 1 bag, they would have the same number. if the donkey gave the mule 1 bag, the mule would have twice as many bags as the donkey. how many bags is each carryung?

79. ## math

What are the computation methods of math?

80. ## algebra

you have a mean score of 84 after taking 5 100 point tests. What do you need to score on the sixth 100-point test to have a mean score of 85?

81. ## english

What is the adverb in - On certain nights, I see stars everywhere. and The orbit of Uranus once puzzled astronomers.

82. ## social studies

which web sites often have more dependable information than other sites?

83. ## social studies

explain the two basic way you can look for information on the internet.

84. ## social studies

how is the information in newspapers organized?

85. ## math

make a magnitude estimate.269x42= 10,100,1,000,10,000

86. ## algebra1

Find to consecutive integers that the sum of 3 times the first integer and 6 times the second integer is 24. Define the variabls you use. If somebody can show me how to work this out, I will be very greatful for the help? consecutive integers, n, n+1 3n +

Need some help with this. Ned recived a restaurant, including a 15% tip, the bill total was \$65.32, what was the bill before the 15% tip? \$55.52

88. ## science and medicine

I am having some trouble working this out . Could you possibily show me how to work it out.Thank You! A bicyclist rode into the country for 5 h. In returning, his speed was 5 mi/h faster and the trip took 4 hours. What was his speed each way? Could somone

1. ## educational technology

Man... I need help smh.

posted on February 10, 2020
2. ## math

5x=30 X=6

posted on February 3, 2020
3. ## Biology

the local biotic communities in Nigeria

posted on January 7, 2020
4. ## math

the key answer of this question the sum of two numbers is 31 and their difference is 7

posted on November 15, 2019
5. ## pre algebra

Shiii

posted on October 16, 2019
6. ## physics

posted on June 13, 2019
7. ## Economics

tjffhhijjgyhgyttttttttttttttttttttttttttttttttttttttt

posted on June 15, 2018
8. ## Math: Multistep area problems

32

posted on May 24, 2018
9. ## math

-7

posted on April 3, 2018
10. ## geography

The Indus Drainage System The Indus enters the south-east of Baltistan from Tibet and Kashmir and flows north-west in a series of deep gorges between the Karakoram and Himalayan ranges. Soon after entering the Gilgit District it turns south between the

posted on May 8, 2017
11. ## Math

I don't need the following transformations I already have that, just need the resulting point.

posted on August 14, 2016