Questions Asked onJanuary 16, 2016

1. Spanish

Nos gusta _______ el almuerzo en el restaurante Comemos Comes Comen Comer***

2. Spanish

What is the name of the late afternoon snack that many people in the Spanish-speaking world enjoy? a. la merienda*** b. la sobremesa c. la cumbia d. el desayuno

3. Spanish

Ellas _____ ingles. a. enseno b. ensenas*** c. ensena d. ensenan

7. Math

Let $|r| < 1$, $$S = \sum_{k=0}^{\infty} r^k,$$ and $$T = \sum_{k=0}^{\infty} k r^k.$$ Our approach is to write $T$ as a geometric series in terms of $S$ and $r$. Give a closed form expression for $T$ in terms of $r$.

17. Spanish

How do you say "The students are impatient" in Spanish? El estudiante are impaciente Los estudiante Es impacientes Los estudiantes son impacientes*** La estudiante Es impacientes.

21. Physics

A burglar's car in operation alone townA has a start with an acceration of 2m/s^2. A police van came after 5sec and continue to chase the burglar's car wit uniform velocity of 20m/s.find the time take in which the police patroj van will overtake the

22. math

Assume a 30 month CD purchased for 2000 pay simple interest at an annual rate of 5.5%. How much total interest does it turn what is the balance at maturity. They want to know the total interest and the balance at maturity and they want us to give our

23. Math

For what values of r does the function y = erx Satisfy the equation y'' + 5y' + 6y = 0?

24. Chemistry

The empirical formula of an oxide of nitrogen containg 30.4 per cent of nitrogen is NO

25. Math

A certain clock gains 3 minutes every hour if this clock shows the correct time at 6:00 an what time will the clock show when it is 1:00 pm of the same day?

26. Finite Maths

In the following ordinary annuity, the interest is compounded with each payment, and the payment is made at the end of the compounding period. How much must you invest each month in a mutual fund yielding 12.6% compounded monthly to become a millionaire in

asked by kevin James
27. extra.

ABCD is a cyclic square. If AB = CD; prove that, AC = BD

28. Math

Solve the quadratic equation using the quadratic formula, x^2-3x+2=0.

29. Math

108 is 46% of what number? Write and solve a proportion to solve the problem. I think it's 38 correct me if I'm wrong

30. Science

A boy moves on a skateboard at a constant velocity of 3m.s . The combined mass of the boy and the skateboard is 40kg. He catches a bag of flour of mass 5kg that is thrown to him horizontally at 6m.s . Determine the velocity of the boy after catching the

33. probability

a 15 member committee will be selected from 18 teachers, 20 engineers, 25 economist,22 environmentalists,and 26 medical doctors. how many 15 members committee can be formed if the committee is composed of 4 teachers, 5 engineers, 3 economists, 2 medical

34. computer science visual basic

I need help Application: Create a GeneratedNumber application that stores in an array with indexes 1 through 100 numbers generated by the index values when Generate is clicked. Generate the number to be stored at each index by summing the index and it's

35. math

if a leaky faucet drips eight ounces of water per minute how many gallons per day is that

36. maths literacy, history, grography, life science

What are careers of general geography?

37. math

Can you please help me I've tried over 30 times on this problem please show me the formula that I need to come up with the answer... Assume and 18 months Ed purchased for 7000 days and APR of 5% compounded monthly. What is the APY? They want me to round

38. Maths

In a diagram O is the centre of the circle,if angle

39. math

Can you please help me I've tried over 30 times on this problem please show me the formula that I need to come up with the answer... Assume and 18 months Ed purchased for 7000 days and APR of 5% compounded monthly. What is the APY? They want me to round

40. Math

Eight friends went to a hockey game. The price of admission per person was $x. Four of the friends paid an extra$6 each for a player guide book. Write and simplify an expression that represents thr total cost.

41. physics

An enemy plane is flying horizontally at an altitude of 2.0km with a speed of 340m/s.An army man with anti-craft gun on the ground sight the enemy with a muzzle speed at 60m/s .when the enemy plane is directly overhead.find a)at what angle from the

48. Projectile

An enemy plane is flying horizontall at a distance of 2.0km with a speed of 340m/s.An army man with anti-craft gun on the ground sight the enemy with a muzzle speed at 60m/s .when the enemy plane is directly overhead.find a)at what angle from the verticals

49. math

given a cylindrical waterbottle that has a volume of 1.25L, find the radius and a height that is 4-6 times the radius

50. accounting

wat is the similarity between traditional costing and activity based costing?

51. math

Acaris bought for $12500. Its value depreciates by 15% per year. a) Calculate its value after: i) 1year ii) 2years b) After how many years will the car be worth less than$1000?

52. Calculus

How do I solve e^(ax) = Ce^(bx), when a does not equal b? I know the answer has something to do with natural log, and that a has to be connected to b and c, but I don't know what.

53. Chemistry Really Confused!!

'm confused on how to set up the problem for each question.. 1.) Calculate the empirical formula of a compound if a 6.21 g sample contains 1.67g of cerium and the remainder iodine 2.) An unknown compound contains 85.64% carbon with the remainder hydrogen.

54. math

prove 3cos theta - cos3theta = 2cos theta cos2theta + 4sin theta sin 2theta

55. math

1. There are many ways to describe relations and function. Consider the relation shown as a set of ordered pairs: {(2,3),( −1,5),(4,3),(0,5),(3, −2)} a. Describe this relation in three different ways:

56. World History

Which of the following statements about the European colonial powers is correct? A. They were careful not to divide ethnic and cultural groups. B.They believed in a democratic rule. C. They ruled by force and oppression D. They had the consent of the

57. geometry

how can i convert radians to degrees?

58. math

male=9115 female=9636 if a student is selected at random, find the probability of selecting a student as P(M U F)

59. math

find its slant height for volume of a right circular cone is 100¦Ð cm3 and its height is 12cm.

60. math

The area of right triangle is 40m2.if one of its leg measure is 8cm . find the length of the other legs

61. ICH 101

Complete combustion of 0.327g of a compound contained H, C, N, O and S gave 0.55g of CO2, 0.081g of H2O and 0.02g of N, if 0.673g of the compound was converted to 0.859g of BeS. Calculate the empirical formular of the compound.

62. Math

Could someone explain the concept of "magic numbers" in reference to baseball as an indication of how close a team is to clinching the division title and how to calculate it?

63. Math

What is 17% of 200? .17 x 200 = 34 What is the number 200 increased by 17%? 200 x 1.17 = 234 What is the number 200 decreased by 17%? The only way I knew to do this is based on the first question - since that answer was 34, I subtracted 34 from 200 and the

64. Math

SAT dread. 1. If n and p are integers greater than 1 and if p is a factor of both n+3 and n+10, what is the value of p? a. 3 b.7. c.10 d. 13. e 30 2. The company sends a team of 3 plumbers to work on a certain job. The company has 4 plumbers and 4

65. Maths

In a diagram O is the centre of the circle and PQ is the diameter.triangle ^RSO is equilateral of side 4cm.calculate the area of the shaded portion

66. Maths

In a diagram O is the centre of the circle,if angle

67. medical terminology for healthcare professions

how do i create a 7-10 slide microsoft power point presentation

68. English

How should I study for my schools national spelling bee.

69. Math

How do I convert 3000 mg/day into g/hour?

70. mechanical engineering

discribe with the aid of diagram skeches the three types of oxyacetylene plate.

71. Calculus

1. Use the Mean Value Theorem to find an x-value where the instantaneous slope=average slope over the given interval: f(x)=(9-x^2)^(1/2) on [-3,2] I have done three chapters of Calculus already and I never have had to check for extraneous roots. So, my

72. Mathematics

Consider the following function. f(x) = e^(x)/ x^(4) (a) Find the intervals of increase or decrease. (b) Find the intervals of concavity. (c) Find the point of inflection. (If an answer does not exist, enter DNE.) (x, y) =

73. math

jerry needs to buy two walking aids. one will cost $150 and the other will cost$ 75. how much jerry need to spend?

74. consumers std,economic std,business studies

What can i be able to work after grade 12????

75. pure maths, agriculture,life sciences, physics

i want to know what does those subject i choose fall under which career

76. Algebra/math

A teacher is showing her class how to fold a square piece of paper to create a paper cup. One of the steps is shown below. According to the measurements, what is the length of x, in inches?

77. Physics

How does the weight of a body varies on earth surface?

78. English

What advice can you offer me regarding my school's spelling bee which is tomorrow?

79. math

what is a prime number?

80. English

Chips and ___... Crackers and ____

81. Multiply

What number do I multiply by to give me 1,428 outof 1,2,6, and8.

82. English

How would I write about my plans for the future when I want to become a computer engineer.

83. Maths

4 more than one third of a number is 16. find the number

84. English

Is inventor and famous character traits ?