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

143,010 questions, page 596
1. Math

What are the characteristics of a right angle? This is my answer: It is 90 degrees, it is also perpendicular line, it is also half a straight line of 180 degrees. Is this correct?

asked by Amy on January 6, 2015
2. History

How did changes in American Society during the 1970s affect religion in the nation? How did this change in religion affect politics? Please, can I get a quick answer!

asked by TimeLimit on May 20, 2016
3. Math

A recipe calls for 2/3 cup of sugar for every 4 teaspoons of vanilla. What is the unit rate in teaspoons per cup? Explain your answer.

asked by Help on February 13, 2017
4. chemistry

Could someone answer this question so I understand it. Id appreciate it. Click the link for the question. img_photobucket_com/albums/v712/DeadMan986/Q10_jpg _ in the link = .

asked by Jules on April 10, 2011
5. Bree

Can someone help me answer this for my portfolio for the Citizenship and the Constitution portfolio? Compose a general introduction about the concept of American citizenship and democracy.

asked by American Government on December 22, 2016
6. algebra

The examples in the slideshow, Division by Zero, which is located in the media section of Chapter 1, indicate that there is a different answer when 0 is divided by a number, rather than when a number is divided by 0.

asked by Anonymous on April 11, 2015
7. math

Hi Dan, kindly provide detail equation how to arrived to your answer. 21 boys, 21 girls. 7:5 - 6 girsl is 21 boys to 15 girls [think -6]

asked by tante on November 20, 2015
8. Math

A set of trading cards sells for \$12.00. After sales tax, it costs \$12.60. what is the sales tax rate? Do I divide to get this answer? Please help.

asked by Sharon on March 26, 2015
9. Trig

A 12-foot ladder reaches 9 ft 6 in up a wall. How far up would a 20-foot ladder reach when placed at the same angle? Write the answer in feet with inches.

asked by Kelly on January 17, 2013
10. chemistry

Consider Ba (NO₃)₂ + K₂SO₄ → BaSO₄ + 2KNO₃ (0.10 M) (0.10 M) (10.0 mL) (20.0 mL) Will the K₂SO₄ be sufficient to precipitate all the Ba⁺² ions in the Ba (NO₃)₂? Use Stoichiometry to answer this question.

asked by luke on January 30, 2013
11. College Algebra

"Solve each equation. Round your answers to the nearest ten-thousandth." (These are my directions) Here is the equation: 3^n + 9 = 69 How do I solve this getting the answer asked for?

asked by Ketrina on May 25, 2016
12. math

Jada's house is 8 blocks from school. How many blocks does she ride her bike TO AND FROM school in 5 days? Explain how you found your answer

asked by taylor on March 22, 2012
13. Math

Glen bought a bike for \$68.00. He paid with four \$20 bills. How much change did Glen receive? So 20 bills is \$80.00 take 80-68= \$18.00 dollars is this the correct answer.

asked by Yolanda on November 28, 2015
14. Social Studies (Ms. Sue)

Why did visitors see at world's fairs? My answer: Visitors saw newly inventions and such, as the fairs were designed to show off American technology.

asked by Anonymous on May 26, 2013
15. Math

14. Describe the number of solutions for the equation -2(y-3) =2y-6 a. one solution b. no solution c. infinite solutions my answer is c. i have a few more questions for this test and if anyone could help me that would be great.

asked by meerandoi on December 16, 2018
16. Math(Check)

if the exchange rate between venezuelan and american currencies is 2144.6 bolivars per u.s dollar, about how many u.s dollar can you get for 500 bolivars i think the answer is \$4.28

asked by christomes on April 27, 2011
17. physics

A particle starts moving from rest with uniform acceleration.It travels a distance x in first 2 sec and a distance y in the next 2 sec.Then Answer) y=3x

asked by AVINAV KUMAR CHOURASIA on April 14, 2015
18. Spanish

1. in which region of Spain is the city Segovia located? a. Northern Spain b. Central Spain c. Southern Spain My answer is B? Is that correct?

asked by Haile on October 10, 2017
19. chemistry

In the reaction of N2 and H2 to produce NH3, how many moles of H2 will produce 37.9 grams NH3 if sufficient N2 is present? Do not enter units with your answer.

asked by Charles on October 21, 2011
20. math30

The sum of the first 10 terms of the geometric sequence -4, 6, -9,..., to the nearest tenth, is; The answer is: For the geometric series a=-4, r=-1.5 or -3/2, n=10. Sn= a(r^n - 1)/r - 1 S10= -4((-1.5)^10 - 1)/-1.5 - 1 S10= 90.7 My question is from where

asked by alejandro on August 23, 2012
21. Physics

A bicyclist accelerates -0.87 m/s/s during a 3.8 s interval. What is the change in velocity of the bicyclist and the bicycle? For this problem, I used the formula 'change in v = a x t" and came up with -3.306 m/s as my answer. Is this right?

asked by Lindsay on September 13, 2007
22. Math

There are 8 members on a board of directors. If they musform a subcommittee of 3 members, how many different subcommittees are possible? A)6 B)512 C)56 D)336 My answer is: 336 Is this correct?

asked by Angel of 8 on August 23, 2009
23. Law

If the result of a case is that the defendent has to go o jail for a year then it was likely a malpractice case true or false I said True please check my answer thanks :)

asked by Anonymous on November 14, 2007
24. Math

Adam uses 1/6,1/3and 2/5 to make a circle graph an colored each a different color. What fraction of the graph is not colored? Explain your answer.

asked by Emma on March 6, 2013
25. chemistry

It takes 75 mL of 0.124 M KOH to neutralize 28.5 mL of H2SO4 solution. What is the concentration of the H2SO4 solution? Answer in moles/liter.

asked by matt on October 1, 2011
26. Trigonometry

express in terms of sine and cosine. a) tan theta/ cot theta i know the answer is sin^2 theta / cos ^2 theta but how do you do it?

asked by Jonathan on March 22, 2012
27. Precalc

Determine the x-intercepts of the polynomial function y=-6(x+7)^4 + 5. Round to two decimal places, if necessary. y=-6(x+7)^4 + 5 0=-6(x+7)^4 + 5 -5=6(x+7)^4 -5/6 =(x+7)^4 There are no x-intercepts?? No one has answered this question yet. Answer this

asked by Anonymous on December 9, 2011
28. Physics

An arrow slows down from 43 m/s to 28 m/s as it passes through an apple. If the 493 g apple was originally at rest and sped up to 0.44 m/s, what is the mass of the arrow? Answer is 14.5 g

asked by Chrono on October 25, 2010

1. The centers of two 11.80 kg spheres are separated by 0.09 m. What is their gravitational attraction? 2. What is the ratio of this attraction to the weight of one of the spheres (at the surface of the Earth)? Please answer both Thank you

asked by Amanda on November 9, 2013
30. Math

Bethany has 43 apples. Write a subtraction story about the apples that would require regroping. Then write the answer in a complete sentence.

asked by Rosa martines on October 18, 2011
31. Physics

A person walks 21 m East and then walks 34 m at an angle 32◦ North of East. What is the magnitude of the total displacement? Answer in units of m.

asked by Sophia on October 15, 2016
32. Calculus

Test for convergence or divergence. Indicate the test that was used and justify your answer. Sigma (lower index n = 4; upper index infinity) 1/(3n^2-2n-15)

asked by Jenny on February 11, 2013
33. Calculus

Test for convergence or divergence. Indicate the test that was used and justify your answer. Sigma (lower index n = 2; upper index infinity) [ln(n)]/n

asked by Jenny on February 11, 2013
34. chemistry

A certain substance has a molar heat of vaporization of 54.2 kJ/mol. How much of the substance is in a sample that requires 80.0 kJ to vaporize? Answer in units of mol

asked by anonymous on March 1, 2012
35. Statistics

Data Information: Wage Income Statistics: Men VS Women Wage gap, by description, is the difference in salary among two groups of people. The description is associated with the practice of paying one gender more than the other. For many years there has been

asked by Trey on April 23, 2011
36. MODERN HISTORY/WORLD

Here is my ANSWER for the first part of the question .please tell me what do you think of it? did i do it correctly? question: 1. As industry spread, the British government initiated reforms to improve workers’ lives. What motivated reforms in Britain?

asked by Rachael Maggie on September 8, 2014
37. Statistics

Shopping Outlet A shopping outlet estimates the probability distribution of the number of stores shoppers actually enter as shown in the table below. x 0 1 2 3 4 p(x) 0.05 0.35 0.25 0.20 0.15 What is the probability that shoppers are just window shopping

asked by Anon on March 11, 2015
38. Physics/Math

A machine carries a 5.0 kg package from an initial position of di = (0.50 m) i + (0.75 m) j + (0.20 m) k at t = 0 to a final position of df = (8.00 m) i + (11.0 m) j + (7.40 m) k at t = 13 s. The constant force applied by the machine on the package is F =

asked by Technoboi11 on March 5, 2007
39. MATH

How do i find the center of a circle using 3 points. Also need to find the radius and the equation of the circle.... My 3 points are (2,8) (-4,6) (1,-1) I found the Equation of the perpendicular bisector of the line between the first and second point which

asked by B on September 25, 2014
40. Calc

The wind chill is the temperature, in degrees Fahrenheit, a human feels based on the air temperature, in degrees Fahrenheit, and the wind velocity (v), in miles per hour (mph). If the air temperature is 32degrees Fahrenheit, then the wind chill is given by

asked by Leannna on January 23, 2011
41. AP Calculus

The wind chill is the temperature, in degrees Fahrenheit, a human feels based on the air temperature, in degrees Fahrenheit, and the wind velocity (v), in miles per hour (mph). If the air temperature is 32degrees Fahrenheit, then the wind chill is given by

asked by Leannna on January 23, 2011
42. 3 grade english ms sue

MAIN IDEA AND DETAILS THE MAIN IDEA IS THE MOST IMPORTANT IDEA IN A SELECTION OR A PARAGRAPH. DETAILS ARE THE SMALL PIECES OF INFORMATION THAT TELL ABOUT THE MAIN IDEA. DIRECTION- READ THE FOLLOWING PASSAGE. THEN ANSWER THE QUESTIONS BELOW. Every day,Juan

asked by dw on March 9, 2012
43. Wile E. Coyote

The determined Wile E. Coyote is out once more to try to capture the elusive roadrunner. The coyote wears a new pair of power roller skates, which provide a constant horizontal acceleration of 15 m/s2, as shown in the figure below. The coyote starts off at

asked by D ~ Day on September 12, 2012
44. Technology

1. To insert clip art into a document, what step should I take after I find the clip art I want to insert? A. Use the scroll bars to find more choices of clip art B. Click on the clip art image C. Click on the clip art button D. Click the Insert tab at the

asked by Charlotte on October 1, 2015
45. geometry

Why did you wait until the night before the exam to realize you did not understand the material? At this point, if you are confused on all that material, all I can recommend is get a good night's sleep. okay so my geometry final is TOMORROW! and i honestly

asked by bobpursley on June 5, 2007
46. To Dylan - re English essay

To repeat your assignment: "In a five-paragraph essay, discuss which author was more successful in creating a good piece of literature. Use examples from both books to explain your thinking." And the rubric... The Student demonstrates an understanding of

asked by Writeacher on July 15, 2008
47. MATH Trouble

I have no idea what this problem means: For how many two-digit numbers if the ones digit larger than the tens-digit? Can you find a systematic way to arrive at the number? Ok, every 2-digit number looks like xy, where x is the 10's digit and y is the one's

asked by Kelly on August 30, 2006
48. Algebra

Erin has three more dimes than nickles and twice as many quarters as dimes. she has a total of \$5.05 How many of each type of coin does Erin have 5.05= 2q-d-3d-n A Piece of rope that is 63 meters long is cut into three pieces such that the second piece is

asked by Chelsey on March 5, 2014
49. math

Could u help me with this question. The number, N, of people who have heard a rumor spread by mass media at time, t, in days is modelled by N (t) = a / 1+ be^ -kt a. If 50 people have heard the rumour initially and 300,000 people hear the rumour

asked by sean on May 9, 2007
50. Algebra

A clock's minute hand moves 60 grade in 10 minutes and 180 grade in 30 minutes low far does it move from 11:00 to 11:40? What is the problem asking you to find? The measure of the angle on a clock from What do you need to know to solve the problem? What is

asked by Marina on March 3, 2017

d/dx integral from o to x of function cos(2*pi*x) du is first i do the integral and i find the derivative right. by the fundamental theorem of calculus, if there is an integral from o to x, don't i just plug the x in the function. the integral of the

asked by david on December 13, 2006
52. Chem

Ammonium bromide is a crystalline solid that decomposes endothermically when heated. The reaction is NH4Br(s) NH3(g) + HBr(g). When solid ammonium bromide is added to an evacuated flask at 300°C, which change in reaction conditions below will cause the

asked by Marisol on February 11, 2007
53. Algebra II

Please help me out with this The numbers 1 through 50 are written with red marker on slips of paper while the numbers 51 through 100 are written with blue marker on slips of paper. All the papers are put into a bag and shuffled. One card is randomly

asked by Me and I on April 23, 2014
54. chemistry

When N2O5 (g) is heated it dissociates into N2O3 (g) and O2 (g) according to the following reaction: N2O5 (g) N2O3 (g) + O2 (g) Kc=7.75 at a given temperature. The N2O3 (g) dissociates to give N2O (g) and O2 (g) according the following reaction: N2O3 (g)

asked by Anonymous on February 12, 2011
55. algebra

Find the Zero of the Function...I am clueless as to how to help my son with this math. Here is the problem. f(x)=16x-4

asked by Lesa on November 11, 2008
56. Calc 3

Find the absolute maximum and minimum of the function f(x,y)=ysqrt(x)−y^2−x+3y on the domain 0≤x≤9, 0≤y≤6.

asked by ally on February 23, 2019
57. PHYSICS

A car speeds up at 5m/s if the driver was already moving at 7m/s find his velocity after 3 seconds

asked by lisa on May 3, 2012
58. Geography

Find the precision for each measurement. 120 meters, 7 1/4 inches, 30.0 millimeters

asked by Mike on September 3, 2018
59. trig

Angle θ lies in the second quadrant, and sin θ = 3/5. Find cos θ and tan θ.

asked by Britt on April 1, 2016
60. geometry

Find the dimensions of a rectangle if the area is 1500 ft to the 2nd power

asked by Anonymous on October 20, 2014
61. math

i have to find the suface area of rectangular prisms here is the problem 9*2.1 2.1*4.4 4.4*9 i got 135.48 is that right

asked by kate on March 31, 2010
62. Engineering-Water Use

Can u help us find some websites that will help us about the topic about water use conservation? We need to build a essay. What CAN u do?

asked by MeherinAyushiVaishnavi on November 5, 2008
63. MATH

Find the average rate of change of f(x)=2x2−7 between each of the pairs of points below. Between (3,11) and (6,65) Between (b,m) and (s,u) Between (x, f(x)) and (x+h, f(x+h))

asked by Mary on October 12, 2015
64. Chemistry

Find the limiting reagent. 2 NH4 (g) + 4 CuO (s) ==> N2(g) + 4 Cu(s) + 4H2O (g) Please explain, thank you!

asked by Jack on September 21, 2010
65. math

I can't find the definition and a picture example of distance-time-rate of speed. Help!

asked by Julia on September 21, 2010
66. Math

"Find the slope of the line passing through J(0,5) and K(-1,2)" I did the problem but I just need someone to check if its right. my work: M= y2 - y1 -------- x2 - y1 M= 2 - 5 ----- -1 - 0 M= -3 ---- -1 M= 3 Thank you.

asked by Kylee on March 4, 2014
67. Math

Find the volume of cube , one face of which has an area of 81ms square

asked by Rajesh on August 23, 2018
68. trig

How do you find the exact value of an inverse function geometrically. ie, tan(cos-1(4/5))

asked by Frodrick on November 11, 2008

find the derivative of y with respect to the appropriate variable. y=sin^-1ã2t ã =radical

asked by dt on October 19, 2008
70. math

How do you find the exact value of an inverse function geometrically. ie, tan(cos-1(4/5))

asked by Frodrick on November 11, 2008
71. managing human resources

why do many companies find increasing and managing diversity to be difficult challenges

asked by jan on October 27, 2011
72. Calculus

In the exercise below find the x-values at which f is not continuous. Which of the discontinuities are removable? f(x) = csc2x

asked by Philip on September 3, 2018
73. Geometry

find the perimeter of the trapezoid. L1=9.65yd, L2=9.25yd, L3=10.12yd, L4=6.20yd

asked by Diana on March 7, 2012
74. history

I have to find out as much as I can about the Chartists. Please could you recommend some good sites or info. thanks pete

asked by pete on November 3, 2008
75. Math

taxi company has 31 drivers and now has 43 how to find the percentage increase or decrease.

asked by Jaime on March 5, 2014
76. MATH_2016

For the geometric sequence, -100,50,-25,12.5, find the next two terms and the general term.

asked by Anonymous666_2 on March 21, 2016

how many boxes con you find that will hold two times as many cubes as a 2 by 3 by 4 box.

asked by chance on October 7, 2010
78. Math

Find the areaof the triangle having the indicated sides and angle. B = 72 degrees 30' a = 105 c = 64

asked by Abbey on April 5, 2010
79. English

I left out the following adjectives. 1)I'm cheerful about (I can't find an example). 2) She was depressed about the hard wprk.

asked by Henry2 on December 1, 2011
80. phisecs

A car travels in a stright line at 43 km/h for 1 h and at 65 km/h for 5 h. Find the average velocity in km/h?

asked by neon on February 19, 2014
81. college

what is the proper verb tense in the sentence below? With an education i will be able to find a better job?

asked by J on September 29, 2010
82. math

Find the amount in each case. a) 8% is 56 kg. can u set up cross multiplication for this? 8/100=x/56

asked by jazz on November 1, 2008
83. math

find anumber k satisfying the given condition. 3x-2 is afactor of 6xcube-4xsq+kx-k

asked by tare on October 8, 2015
84. phisecs

A jet plane accelerates on a runway from rest at 4.03 m/s2. After 5 s, find its velocity in m/s?

asked by sona on February 19, 2014
85. Algebra 1

For the points R (9,4), A (-2,4) and T (9,3),find the length of the hornizontal and vertical sides of the figure.

asked by Zoey on March 6, 2014
86. Geometry

If /BC bisects ÚABD, and ÚABC = 5x + 11, ÚCBD = 10x − 4, then find x. 5 3 1 2 I am having trouble with this one, please help.

asked by Sandra on October 14, 2014
87. Math

In the expansion of (ax +by)^8, the first three terms are 256x^8, 6144x^7y and 64512x^6y^2. Find the values of a and b

asked by Rose on March 18, 2016
88. math

Consider the function f(x) = 2x 2 + 1. Find the equation of the tangent to the graph of f(x) at x = 2 (when calculating f'(2, use first principles)

asked by Dave on April 30, 2012
89. math

Given a density of 1.25 pound per gallon and a mass of 2.5 pounds find the volume

asked by danette on March 27, 2016
90. MATH

A triangle with the vertices A(–3, 4), B(3, 1), and C(–1, –5) is dilated by a scale factor of 2. Find the coordinates of A', B', and C'.

asked by NICK on September 27, 2010
91. government

Where can I find information about Maine's four delegates who cast the electoral votes?

asked by Diane on November 4, 2008
92. Math

I need to find the vertex and make a graph using quadratics. y=xsquared+11x+10

93. math

Writing to Explain If you know that 7 x 8 =56, how can you use the Commutative Property of Multiplication to find the product of 8 x 7?

asked by Isabella on October 26, 2011
94. pre-cal

find the constant c such that the denominator will divide evenly into the numerator x^4+10x^2+c/x+i

asked by crystal on October 13, 2015
95. physics

Find the speed of a sleigh sliding 326 feet in 22 seconds.

asked by kay on December 1, 2011
96. geometry

the adjacent angle of parallelogramare in the ratio of 2:3 find themeasure of all the angles

asked by ravi on March 7, 2012
97. calculus

Find the second derivative of the volume of a cube with respect to the length of a side

asked by Anonymous on September 29, 2010
98. Math

Find the area of the surface generated by revolving the curve y = (x + 3)^1/2, 2 ≤ x ≤ 4 about the x-axis.

asked by Alex on September 21, 2010
99. Math

Using the digits 2, 3, and 5 exactly once to form two different factors, find the greatest possible product. HELPPPPP!!!!!

asked by Bb Girl on October 8, 2015
100. Maths

tanx = -3/4. x€ 2nd quadrant find sin (x/2), cos(x/2), tan(x/2)

asked by Abhijeet on August 29, 2018