# Short answer find the quotient 6x^3-x^2-7x-9 ------------ 2x+3

143,766 questions, page 268
1. ## Math

An object is projected vertically upward from the top of a building with an initial velocity of 144 ft/sec. Its distance s(t) in feet above the ground after t seconds is given by the function s(t) = −16t2 + 144t + 120. A) Find its maximum distance above

asked by Mack on July 11, 2013
2. ## maths

1.two houses are bought for rupees 65000 each. the first is sold at a profit of 8% . if the average price received for each house is rupees 66300,find the gain or loss % on the second house. 2. a shopkeeper sells sugar in such a way that the selling price

asked by tina on June 26, 2013
3. ## Math

A Norman window has the shape of a rectangle surmounted by a semicircle. (Thus, the diameter of the semicircle is equal to the width of the rectangle.) If the perimeter of the window is 30 ft, find the dimensions of the window so that the greatest possible

asked by Lenny on November 23, 2013
4. ## physics

A mass sitting on a horizontal, frictionless surface is attached to one end of a spring; the other end is fixed to a wall. 8.0 J of work is required to compress the spring by 0.17 m. If the mass is released from rest with the spring compressed, it

asked by Anonymous on December 6, 2009
5. ## math

The distance from Philadelphia to Sea Isle is 100 mi. A car was driven this distance using tires with a radius of 14 in. How many revolutions of each tire occurred on the trip? (Hint: one revolution is equivalent to one circumference distance traveled.

asked by sharon on July 22, 2009
6. ## algebra

if a vendor charges p dollars each for rugby shirts, then he expects to sell 2000-100p shirts at a tournament. a. Find a polynomial R(p) that represents the total revenue when the shirts are p dollars each b. Find r(5), R(10), and R(20) C. Use the bar

asked by Anonymous on February 25, 2011
7. ## Physics Spring

A mass sitting on a horizontal, frictionless surface is attached to one end of a spring; the other end is fixed to a wall. 1.0 J of work is required to compress the spring by 0.12 m. If the mass is released from rest with the spring compressed, it

asked by Dan on November 15, 2010
8. ## A&P II

1. Sandy, a 16-year-old woman, returns to the emergency room for the fifth time. She has been treated for Bulimia repeatedly. On initial assessment, you note shallow breathing. ARTERIAL BLOOD GASES are as follows: pH = 7.45 PaCO2 =47 mmHg HCO3- = 33

asked by Patricia on November 11, 2013
9. ## algebra(reiny)

Hey thanks for all your help but you kinda confused me on a few: 1)Determine whether f(x)=-5x^2-10x+6 has a maximum or minimum value and find that value A.minimum -1 B.maximum 11 C.maximum -1 D.minimum 11 and you said the function opens up, so there is a

asked by Marissa on August 16, 2007
10. ## Nicola

Hello, I need some help with a few questions about this poem: She was a Phantom of delight When first she gleamed upon my sight; A lovely Apparition, sent To be a moment's ornament; Her eyes as stars of Twilight fair; [5] Like Twilight's, too, her dusky

asked by Literature on December 15, 2014
11. ## Calc II

1) Find the point on the graph of y=x^2 where the cube has slope 5/2 2) Find the point on the graph of y=x^2 where the tangent line is parallel to the line -4x+3y=3

asked by Vince on January 29, 2015
12. ## Math Algebra

How can I solve this problem? A circle has diameter [AB]. The centre of the circle is (1,3), and B has coordinates (4,-1). # Find the coordinates of A. # Find the length of the diameter. HELP ME PLEASE

asked by CC on September 4, 2016
13. ## Calculus

Sketch the graph and find the area of the region described below. f(x)= -3xe^((-x)^2) Find the area of the region bounded below by the graph of f(x) and above by the x-axis from x = 0 to x = 3.

asked by Katie on April 18, 2013
14. ## math

find the distance between the points (-20,16) and (-15,19). also find the midpoint of the segment that joins the points. what is the distance?_____ what is the midpoint?______

asked by Ernie on November 1, 2014
15. ## math

You can use the formula A = C^2 / 4pi to find the area of a circle given the circumference. Describe another way to find the area of a circle when given the circumference. THX!

asked by Tim on December 30, 2015
16. ## TRIGONOMETRY

Evaluate the expressions: a) arctan(-sqrt(3)) a) Arctan(-sqrt(3)) So, I know how to find the answers with a calculator, but how do I find it step by step?

asked by Kate on May 18, 2013
17. ## statistics

for a population with mean of u=50 and a standard devation o=8,find the following raw scores corresponding to each of the following z scores. z score 2.50,-.50,-1.50,.25,-1.00,.75 find the raw score(x) of the above numbers

asked by irene on June 21, 2012
18. ## Math

If y = sin−1 x, then sin y = x,−π/2 ≤ y ≤ π/2. Therefore, to find y = sin−1(−3/22, we must find an angle y whose sine is -3/2. There are many possible angles with this sine, but the range of y = sin−1 x is restricted to [ , ] and so y must

asked by HELP!!!! on April 2, 2013
19. ## algebra

1.Find an equation of the line that passes through (4,3) and is parallel to the line 3x-y=7. 2. Find the equation of the line through (4,3) perpendicular to the line 3x+y=7. Please show work so I know how to do it

asked by Hannah on September 23, 2014
20. ## Calculus

Find DOMAIN and RANGE of the following: a) f(x)= 3/(|x+3|) b) 1/(cube root of 9x-x^2) c) ln(9x+x^2) Please help, I have no idea how to find domain and range of these. Step-by-step would be really helpful. Thank you so much!

asked by Anonymous on May 26, 2013
21. ## math

Find the five-number summary of the following set of numbers. 0.16, 0.08, 0.27, 0.20, 0.22, 0.32, 0.25, 0.18, 0.28, 0.27 I came up with this 0.08, 0.18, 0.223, 0.27, 0.32 Is this correct? and then this one 2. Find the median of the following set of

asked by Christi on October 14, 2007
22. ## Math

Find the next three terms of the sequence below. 2, 4, 8, 16,... My answers: 32, 64, 128 Find the next three terms of the sequence below. 2, -6, 18, -54,... My answers: 162, -486, 1458

asked by Anonymous on January 28, 2014
23. ## Math

I just wanted to double check that I am correct. 1.Find the zeros for the function: f(x)= 4(x-3)(x+2)(x-4)^2 Zeros are: 3,-2, 4(multiplicity 2) 2.Find the zeros for the function: f(x)= x^3-9x Zeros are: 0, 3, -3

asked by kim on October 17, 2014

Am not that great in math. Describe the different methods that can be used to find the product: (2x-5)(3x-1). I know there is the foil method. Describe the different methods that can be used to find the product: (5x+1)^2

asked by Tammie on March 29, 2011
25. ## math

Consider the parabola y = 6x − x2. (a) Find the slope of the tangent line to the parabola at the point (1, 5). 4 (b) Find an equation of the tangent line in part (a). y =

asked by Yuxiang Nie on February 20, 2019
26. ## english

I know the expression "beck and call"; but where can I find it's origin? For example, "mind your p's and q's" (pints and quarts). Where could I find the origin of beck and call? Thanks!

asked by jules on September 4, 2008
27. ## calculus

Find parametric equations and symmetric equations for the line through P0 and perpendicular to both given vectors. (P0 corresponds to t = 0.) P0 = (4, 3, 0) i + j and j + k Not exactly sure what to do, how do I find what is perpendicular to both vectors?

asked by lines & planes on August 24, 2011
28. ## geometry

Janine made a cylindrical vase in which the sum of the lateral area and area of one base was about 3000 square centimeters. The vase has a height of 50 centimeters. Find the radius of the vase. Explain the method you would use to find the radius.

asked by Emi on February 3, 2015
29. ## physics HELP!!

An object is moving along a straight line, and the uncertainty in its position is 2.40 m. (a) Find the minimum uncertainty in the momentum of the object. Find the minimum uncertainty in the object's velocity, assuming that the object is (b) a golf ball

asked by Ashley on May 7, 2013
30. ## Calc BC

When a chain hangs under its own weight, its shape is a catenary (from the Latin word for chain). The equation of a catenary with a vertex on the y-axis is . Find the length of the chain from . Then use the same technique from Problem #8 to find the length

asked by Anonymous on August 3, 2014
31. ## Geometry Part 2

Janine made a cylindrical vase in which the sum of the lateral area and area of one base was about 3000 square centimetres.The vase had a height of 50 centimetres .Find the radius of the vase.Explain your method you would use to find the radius .

asked by Karen on April 15, 2013
32. ## physics

An object is moving along a straight line, and the uncertainty in its position is 2.40 m. (a) Find the minimum uncertainty in the momentum of the object. Find the minimum uncertainty in the object's velocity, assuming that the object is (b) a golf ball

asked by Ashley on May 7, 2013
33. ## Algebra

List the coordinate of any two points on the graph in (x,y)form. The numbers on the horizontal axis are 1,0,2,0,3,0, 4.0 and 5.0 (___,___), (___,____) Find the slope of this line Find the linear equation of this line in slope-intercept form.

asked by Jewel on June 7, 2012
34. ## PHYSICS tension & angle

A van accelerates down a hill (Fig. P4.71), going from rest to 30.0 m/s in 6.70 s. During the acceleration, a toy (m = 0.250 kg) hangs by a string from the van's ceiling. The acceleration is such that the string remains perpendicular to the ceiling. Find

asked by megan on March 3, 2011
35. ## Chemistry

If a 0.192 g sample of copper metal reacts with elemental sulfur to form 0.240 g of the sulfide product, (a) find the percent by mass of copper and sulfur in the product and (b) find the empirical formula of the copper sulfide

asked by danielle on February 24, 2014
36. ## trig

A plane is flying at an elevation of 30000 feet. It is within sight of the airport and the pilot finds that the angle of depression to the airport is 18. Find the distance between the plane and the airport. Find the distance between a point on the ground

asked by tim on March 10, 2010
37. ## precalculus

Can you check my answers? 1.Which of the following shows the best next step to prove the following by mathematical induction? 3^n>n*2^n, n≥1 1.When n=1, the formula is valid because 3^1 1*2^1 3>2 2.Assuming that 3^k>k*2^k a.3^k+1>k+1*2^k+1

asked by sally on December 15, 2016
38. ## English

8a. Since American Idol premiered on television, many talented contestants have appeared on the show. 8b. Since American Idol premiered on television, many talented contestants appeared on the show. my answer is A. please give me an explanation on the

asked by Pam on April 29, 2008
39. ## logic riddle?

please figure out WHAT THE AUTHOR DID... A SIN OF OMISSION around midnight, a sly looking man slips into a luxury city building. a woman occupant, watching his actions from a fourth-floor window, grows suspicious and dials 911 for a patrol car. This lady

asked by cm1987 on November 20, 2006
40. ## Physics

A 75.0g bullet is fired at a muzzle velocity of 476 m/s from a gun with a mass of 4.75kg and a barrel length of 60.0cm. a. How long is the bullet in the barrel? b. What is the force of the bullet while it is in the barrel? c. Find the impulse given to the

asked by Jack Binns on March 7, 2012
41. ## Math

Write an equation and solve for x: Three more than twice x when x=9 1. Write the equation 2. Solve the equation My answer: 2x + 3 = 9 Would this answer be correct?

asked by Patrick on March 6, 2017
42. ## Astronomy

1. Sun-grazing comet ISON disintegrated on November, 2013. Observation of the comet suggested an elliptical orbit with period 581,480 years. What would this predict for the distance from the Sun at the orbitâ€™s aphelion, the farthest point from the

asked by keitanako on December 9, 2013
43. ## Math

A football coach divides 42 players and 12 coaches into groups. Each group will have the same number of players and coaches. What is the greatest number of groups that can be formed? a. 12 groups b. 6 groups c. 2 groups d. 4 groups My answer is 6 groups

44. ## Day secondary school kataeregi

The first and last terms of an a.p are 79 and 5 and it's sum is 814 find(a) the number of terms in the a.p(b)the common different between them.(c) the 9th terms is of an a.p is 52, while the 12th terms is 70 find the sum of it's 20th terms.

45. ## maths

Solve 1.-6b+1+4b= -3b+6 2.8x - 4x = -8 3.the sum of twice a number and 14 less than the number is the same as the difference between -38 and the number. what is the number? 4. some number is six more than eight. what is the number? 5. 3.2x + 5.6x = 3.1 +

asked by francis on October 11, 2006
46. ## chemistry

Hi. We did a popcorn popping lab for chemistry and I was wondering if someone could help me with these few questions here: 1) Why is popcorn better stored in the freezer or refrigerator rather than on the shelf at room temperature? My Answer: I think it

asked by Georgiana on May 30, 2007
47. ## Math

1. Let (-7, 4) be a point on the terminal side of (theta). Find the exact values of sin(theta), csc(theta), and cot(theta). 2. Let (theta) be an angle in quadrant IV such that sin(theta)=-2/5. Find the exact values of sec(theta) and tan(theta). 3. Let

asked by Kandee Johnson on May 15, 2011
48. ## Math

In triangle ABC, the measure of ∠B is 90°, BC=16, and AC=20. Triangle DEF is similar to triangle ABC, where vertices D, E, and F correspond to vertices A, B, and C, respectively, and each side of triangle DEF is 1/3 the length of the corresponding side

asked by Swimmer on May 10, 2018
49. ## English

Can someone please help to find poetic devices in this poem? I found a simile ("Their wives run round like banshees"), alliteration ("Alone, all alone" of "l" sound) and repetition ("Nobody, but nobody Can make it out here alone.")Can someone help me find

asked by Gaveen on March 2, 2010
50. ## math

how do you convert weeks into minutes? my question is, convert 8 weeks into minutes Convert weeks to days, days to hours, hours to minutes. 8 weeks * 7 days/week * 24 hrs/day * 60 minutes/hr = ? Let's break it down. A week has 7 days. A day has 24 hours.

asked by Sarahbeth on August 15, 2007
51. ## statistics

A sample of 200 students in a English class were asked- How long did you sleep last night? sample mean: 6.4 hours S.D. = 1.6 HOURS Standard Error = .11 hours sample size = 200 What type of data is used in this example? my answer: MEASUREMENT DATA What

asked by Sheri on July 9, 2012
52. ## english - revise

Where do you normally find information for topics that interest you? how do you know when sources are reliable? Explain: In order to find information for topics that interest me, I will go to the University library. When using different sources such as

asked by rose on April 14, 2008
53. ## physics

A bicyclist rides 5.0km due east, while the resistive force from the air has a magnitude of 3.0N and points due west. The rider then turns around and rides 5.0km due west, back to her starting point. The resistive force from the air on the return trip has

asked by ajo on December 9, 2007
54. ## english

wat is moral imperfection? in your own words You need to do it in your own words. Moral imperfection is not immorality, but can lead to it. Lying is a moral imperfection, as is stealing, or cheating. Note to Michelle: When talking to your friends, using

asked by michelle on March 17, 2007
55. ## Geometry

Two straight lengths of wire are placed on the ground, forming vertical angles. If the measure of one angles formed is 72 degrees, what are the measures of the other three angles. Explain your answer. My answer-- Vertical angles are congruent and if the

asked by Ashley on December 8, 2015
56. ## AP Chemistry Help!!

When you light a candle, the paraffin wax soon begins to melt. Paraffin wax is a covalent compound. Can you classify the melting of the wax as a chemical change or a physical change? If so, which is it? If you cannot classify it as chemical or physical,

asked by Heather on January 22, 2017
57. ## algebra 1

ASTRONOMY- an object's weight on mars can be found by multiplying 0.38 by the object's weight on mars. a) an object weighs p pounds,on earth. write an expression for its weight on mars. my answer is 0.38p, is it correct? b)dana weights 120 pounds, and her

asked by alanaR. on August 26, 2010
58. ## calc

i need to find the definite integral from 0 to 2|b| of .... x divided by sqrt(x^2 + b^2) dx im having a lot of trouble, thanks in advance Let u = x^2 + b^2 du = 2x dx The integrand becomes (1/2) u^(-1/2) du and the integral of this is u^(1/2) = sqrt(x^2 +

asked by tyler on January 31, 2007
59. ## Physics

forty 2.0 kg blocks 20.0 cm thick are used to make a retaining wall in a backyard. Each row of the wall will contain 10 blocks. you may assume that the first block is the reference level. How much gravitational potential energy is stored in the wall when

asked by AlphaPrimes on March 6, 2016
60. ## chemistry

How many grams of C6H12O6 need to be dissolved in 350g of water vto have a solution which freezes at -2.50 degrees celcius? delta T = Kf*m You know Kf, m = molality = mols/kg and mols = grams/molar mass, delta T is 2.50. Solve for grams. Post your work if

asked by jessica on May 31, 2007
61. ## Economics

China's slowdown Jan 20th 2015, 10:26 by S.R. | SHANGHAI MUCH of the analysis of China’s 2014 GDP data, which the government published today, has focused on the economy’s slowdown That is, on one level, understandable. Growth of 7.4% was China’s

asked by Remi on March 21, 2015
62. ## Listening

I need to find the answer to this riddle. I followed the directions but didn't come up with anything I see that makes sense. Can anyone help please? Thanks! What word is spelled after following these directions? 1. Write the words GEORGE WASHINGTON on your

asked by Britney on June 27, 2010
63. ## Physics

A 3.0g bead has been threaded onto a vertical, frictionless, circular hoop with a 20cm radius. The bead is released from rest at 25º below the vertical. (a) Find the speed of the bead when it is 70° below the vertical. (b) Using the free-body diagram

asked by Randall on July 30, 2014
64. ## New York

For a report I have to choose a state and a town and write about it I chose Franklinevill NY. Please help me find some websites or maybe find a better state and town to do my report on. Thank you I googled Franklinville NY and found this home page for the

asked by sierra on April 1, 2007
65. ## Calculus

A mass on a spring vibrates horizontally on a smooth level surface (see the figure). Its equation of motion is x(t) = 8 sin t, where t is in seconds and x is in centimeters. The first part of the question is to find the velocity and acceleration equations,

asked by kelly on October 6, 2015
66. ## Psychology/ Human Growth

3. With his new ability to think hypothetically, a 13 year-old boy is most likely to: a. Think about how things should be b. Accept conditions as they are c. Feel confident about his future d. Believe that the world is just 4. One of the inadequacies of

asked by MEGHAT on March 6, 2011
67. ## statistics

Based on data from the National Health and Nutrition Examination Survey assume that the weights of men are normally distributed with a mean of 170 lbs. and a standard deviation of 30lbs. a. Find the probability that a man randomly selected from the above

asked by Anonymous on December 3, 2012
68. ## physics-mechanics

A high-speed test track for cars has a curved section — an arc of a circle of radius R = 1440 m. The curved section is banked at angle a = 19.1 degrees from the horizontal to help the cars to stay in the road while moving at high speeds. The acceleration

asked by J on February 12, 2011
69. ## 3 grade english ms sue

conjunctions directions-combine each pair of sentences using the conjunction shown. in combining the pairs,use the underlined repeated words and phrases only once.make any necessary changes in words. add a comma in compound sentences. example- you can see

asked by dw on May 23, 2012
70. ## Algebra

-1/9 + (-5/7) = A. -3/8 B. -52/63 C. -6/7** D. -61/63 Is my answer correct?

asked by omg on September 27, 2016
71. ## math

solve for X 8 is to 64 as 2 is to x Is this answer is right yes or no, 8*8=64 2*2=4

asked by cora evans on December 28, 2013
72. ## Algebra

Solve: 5x(x-5)-2x(x+4)=-90 Is the answer 5,6 ?

asked by Shawn on November 8, 2008
73. ## math (is this worked correctly)

given that a=4,b=-2 and c=3 Calculate the value of a^2-bc/b+c answer=22

asked by Corina on April 16, 2008
74. ## Math

-3/5(8/35) the answer I got is -13/35 is this correct?

asked by Roxy on January 15, 2009
75. ## Algebra 2

Simplify (3^−2 − 2^−2)^−1 The answer is -36/5 I just need to know how to do it.

asked by Alex on May 2, 2012
76. ## PreCalc

asked by Misty on February 14, 2017
77. ## Algebra2

g(x)=17 G(x)=5x-1 solve for g(x)=17 is the answer 84

asked by Anonymous on February 4, 2018
78. ## pre alg

12a^-4 b^6 c^-3 / 30 a^2 b^-5 c^-3 is the answer 2b/5a^6 c^?

asked by alley on March 31, 2009
79. ## Math

What is the answer to the equation (−1.15)⋅3.2?

asked by on August 25, 2019
80. ## statistics

thank you for the answer. Godbless

asked by chai on February 7, 2011
81. ## algebra

question can u answer 6x + 12 = 30

asked by brenda on December 13, 2011
82. ## math

what is the answer of this problem:-3(a+3b)+(-1)(a+3b)-7+3(3a+b)

asked by savana on February 23, 2011
83. ## Math

Which answer will be greater 1/3÷5 or 5÷1/3

asked by April on November 17, 2016
84. ## Math

What is 5 7/8 - 1/4 I got an answer of 23/2 did I do this right or what di I do wrong?

85. ## algebra

asked by becky on February 2, 2008
86. ## algebra

What is the answer to 7(d+5d) - 16d

asked by Jacob on October 6, 2010
87. ## Algebra1

What is the answer to 8-(-n)=1? I have tried to figure this out, and I can't.

asked by janet on October 6, 2010
88. ## math

asked by Dexter on November 20, 2010
89. ## Algebra

Solve. x/x+3 - 3/x-3 = x^2+9/x^2-9 Answer: x = 0?

asked by Bretagne on February 3, 2008
90. ## Math

asked by NAwaf on February 19, 2014
91. ## Math

What is the Answer to this problem; A U A'

asked by Wayne on February 3, 2008
92. ## Math Q.

x/2 - (3x+1/3) < 1/4 My answer was x > -0.25 , but im not positive.

asked by Mia on March 16, 2013
93. ## math

asked by sam on February 21, 2015
94. ## Algebra ll

asked by Trisha on August 29, 2007
95. ## math

-3/4+7/12-(-5/6) the answer I get is o.6666667.

asked by barb on July 24, 2012

what is the answer to the equation 4z-2=30?

asked by Anonymous on October 10, 2010
97. ## calculus

limit of (|x+h|-|x|)/h as h goes to 0 at x=4 why is the answer 1?

asked by flame on April 8, 2011
98. ## math

what is the answer for -3g+9=15g-9

asked by berry on October 13, 2010
99. ## math

7 2/5 - 2 3/4 = I need to show how I got the answer

asked by JR on February 2, 2013