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

142,296 questions, page 279
1. ## Math

How do I simplify this expression : -12 / 3 * (-8 + (-4)^2 - 6 ) + 2 the answer is -6.

asked by Tay on October 5, 2015
2. ## math

HURRY UP AND ANSWER THE QUESTION!!!

asked by KEVIN JONES on February 21, 2007
3. ## Math Help!

f(t) f(x) = 6x-2 I cannot answer as I am confused into how I would solve it. Help

asked by John Doswell on December 3, 2015
4. ## Math hard

asked by Essence Forbes on November 9, 2016
5. ## Math

Is 4/6 equal to 6/8 I say no. But just want a check on my answer

asked by Sam on March 4, 2019
6. ## algebra

(8x)^2 (2x^0)-^2/(4x-^1)simplify Is the answer 64x^3

asked by nicky on September 6, 2008
7. ## algebra

i need help can someone explain how to do this X+3+2x=X+35X what is the answer or can someone help me?

asked by math on February 19, 2015
8. ## Math

2/3 x 4 1/5= 21/5 x 2/3=42/15 42/15=2 12/15 Please check the above answer Ms. Sue. Thank you

asked by Patrick on February 17, 2016
9. ## math

Simplify each polynomial a^2+5a-3a^2 A.5a+2a^2 B.-2a^2+5a C.-3a^2+6a D.5a-3a^2 Is the answer B?

asked by Anono on May 11, 2015
10. ## algebra

asked by danette on May 2, 2008
11. ## math

please check this problem 2x + 5 < 7 answer x < 1

asked by jay jay on September 4, 2008
12. ## math

Please check problem 4 x + 7 < 8y - 1 answer x > 2

asked by jay jay on September 4, 2008
13. ## AP Calc

If y= (e^x-e^-x)/(e^x+e^-x), then y'= I took the derivative and got: y'=(e^x+e^-x)(e^x+e^-x)-(e^x-e^-x)(e^x-e^-x)/(e^x+e^-x)^2 I know the correct answer is 4/(e^x+e^-x)^2

asked by Lyndsay on January 11, 2015
14. ## Calculus Chain rule

y = (6x^2-6)^4/x I would appreciate it more if work was shown. Thank you (I have the answer but want to know how to do it)

asked by Tom on February 25, 2015
15. ## Math

asked by jay jay on September 4, 2008
16. ## Algebra

t^2/ã(t^2+1) - ã(t^2+1) ------------------------- t^2 Is the final answer -1/t^2 sqrt(t^2+1)

asked by Stephen on August 21, 2015
17. ## Algebra again

Simplify 5x^3/7x^3+x^4 Is the answer 5/7+x where x is not equal to 0,-7?

asked by Dani on May 7, 2018
18. ## MATH

WHAT IS 3/5 AS A DECIMAL divide 3 by 5. 0.6 you should get. the answer is 0.6

asked by ANA on November 19, 2006
19. ## Math

What is y + 0.4 = 2? I think that y equls 5 but I am not sure. I would thank anyone to check my answer to see if I am right or not, thank you.

asked by Why would you care? on September 19, 2017
20. ## Math

Ok I have some math questions I need help with i'm not asking for the answer i just need help

asked by Nina on December 7, 2016
21. ## college algebra

the answer is supposed to be 4 but i do not know how they got it. Solve for x. [x-(1/x)]/[1+(1/x)]=3

asked by chelsea on September 6, 2008

2200 + (-480t) what is the answer when t = 5 t = 10 t = 15 t = 20

asked by nonny on November 5, 2014
23. ## math

asked by Julie on October 1, 2007
24. ## Math

Solve: 3/(9x-6)=5/(7x+1) I have the answer of 11/8 it is probably wrong.

asked by shawn on October 12, 2008
25. ## MATH

f(t) f(x) = 6x-2 I cannot answer as I am confused into how I would solve it.

asked by John Doswell on December 3, 2015
26. ## math

x-21/(x^2-9) - x/(3-x) so I did x-21/((x-3)(x+3)) - x/-(x-3) x-21+x(x+3)/((x-3)(x+3)) x-21+x^2+3x/((x-3)(x+3)) 4x-21+x^2/((x-3)(x+3)) x^2+4x-21/((x-3)(x+3)) x(x+7)-3(x+7)/((x-3)(x+3)) (x+7)(x-3)/((x-3)(x+3)) the x-3 cancel out so the answer is x+7/x+3 is

asked by Sara on January 5, 2019
27. ## Math

1) K/3=3/9 A)1 B)3***** C)9 D)27 Can check to is if I have the correct answer please

asked by KingJ on January 11, 2019
28. ## Maths

asked by Dhruv on July 8, 2017
29. ## Math problem check

Simplify: (2/a + 6/b) / (8/ab + 4/a^2) I have the answer as a(3a+b)/(4a+2b) Is that correct?

asked by Shawn on October 12, 2008
30. ## Math - Trigonometry

What is the answer to (sin45) / (cos45)?

asked by Lucy on April 16, 2008
31. ## Calculus - Limits

lim x--> 3 (3 - x)/ (x^2 - 9) I know the answer is -1/6, but I can't figure out how to get there.

asked by Jimmy on September 19, 2007
32. ## Math HELP!

f(t) f(x) = 6x-2 I cannot answer as I am confused into how I would solve it.

asked by John Doswell on December 3, 2015
33. ## Math

Which pair of expressions has the same value? A (2)(-8) and 2 - 18 B (-2)(8) and 18 + (-2) C 2(8) and 2 + 18 D (-2)(-8) and 2 + (-18) I think the answer is A. Thank you to whoever can help!

asked by Cashmere <3 on March 6, 2019

do you know how to say I want to play in german please. answer it if you can.

asked by jj on December 10, 2008
35. ## math

what is the answer to 12x^2-18x-21

asked by Anonymous on May 5, 2008
36. ## math

5/8 x+ 1/16 x = 3/16 + x x= - 3/5 I'm trying to verify my answer. these are fractions

asked by andy on February 8, 2016
37. ## math

An estimate for √123 is. A.10 B.11 C.12 D.13 Is the answer B?

asked by blue on October 20, 2014
38. ## Math

Simplify 2 +(5x4+3). I believe the answer is 25

asked by Lost on August 19, 2015
39. ## Algebra

Given the function g(x)=5−x^2, simplify g(x+h) − g(x)h, h≠0. my answer: (5-x^2)-(-x^2+5))/0

asked by Laisha on October 12, 2018
40. ## @Writeacher

Can you answer "Language Can someone help me plz???? " #5 and 6

asked by Hayley on August 14, 2017
41. ## algebra

Can someone tell me if my answer is correct? Simplify: (5m^-6)^-4 I got 5m^24

asked by Holly on December 14, 2009
42. ## Math

x/x+3 > or equal 2 (-3,6] or [-6,-3) or does it have an infinity in the answer

asked by lt on March 3, 2009
43. ## math

83/55 + 93/50 can you give me the actual answer

asked by john on February 4, 2018
44. ## Math

2x^3 + x^2 - 5= 0 x=? What is the process I must do in order to get the answer?

asked by Fred on September 4, 2017
45. ## pre-calc.

(ln(100))/ln(10) = I know the answer is 2 so can you explain why. Thank you :)

asked by cool on November 7, 2016
46. ## science

asked by sierra on February 11, 2016
47. ## Calc 2

i need to take the limit as x-->0 of 3x^2csc^2(x)...Is the answer 0?

asked by Jessica on February 29, 2008
48. ## algebra

Solve: 8t + 11 = 7t - 6 I get -17 for the answer, is that correct?

asked by Dk on September 24, 2007
49. ## math8

solve the equation -9p-17=10 a.-3 b.16 c.18 d.-16 my answer; d

asked by TokyoGhoul on January 12, 2017
50. ## math

asked by vince on September 26, 2007
51. ## MATH

Solve the equation: c/2 + 7.3 = 29.3 * MY ANSWER IS C=44

asked by amy felton on March 5, 2019
52. ## math

asked by Samantha on November 11, 2009
53. ## math

6(4x+9)=64 plz show how u get this answer...

asked by Audy on January 8, 2015
54. ## math

How would i solve (3x-2y)^3 I keep getting the wrong answer

asked by Anonymous on February 22, 2015
55. ## algebra

how do u answer this question using a t chart?? 2 3 - 4 (10+8) + 16/2 ??? can someone help me

asked by damainmind on August 27, 2008
56. ## algebra

how do i answer with order of operations 3^2 - 4 (10 + 8) + 16/2

asked by damainmind on August 27, 2008
57. ## Math

how to solve this po? 4(4x)^2 + 2(4x) + 5 I hope you can answer this for me. and thank you very much. :)

asked by Michelle on July 29, 2016

In the expression -7x-5x^2, what is the coefficient of x? A.7 B.5 C.-5 D.-7 Is the answer D??

asked by Anono on May 12, 2015
59. ## math

How would i simplify this: (x-1)(x+2)-(x-3)^2 I keel getting -3 -11, but the right answer is 7x - 11

asked by Anonymous on February 24, 2015
60. ## Algebra II

Solve x^2-2x=24 by factoring. x^2-2x=24 x^2-2x-24=0 (x-2)^2 (x+6)=0 x=2 or x=-6 [-6,2](answer)

asked by Jon on March 1, 2008
61. ## Maths Mensuration

asked by New question on September 1, 2017
62. ## math

3(a/7)+7(a/3) answer 3a/21+7a/21 = 10a/21 am i on track

asked by alex on September 3, 2008
63. ## English

Which of the following cannot be used as a pointing adjective? a) this b) they c) those d) these Answer B

asked by Abby on January 8, 2019
64. ## math

Please check problem 3y - 2 > 12 - 5 y answer y > 7/4

asked by jay jay on September 3, 2008

Name the coefficients in the polynomial. 4^2+3x-3 A. 4,-3,-3 B. 4,3 C. 4,3,3 D. -4,-3 Is the answer B??

asked by Anono on May 12, 2015
66. ## prealgebra

simplify 6^P2 A. 30 B. 15 C. 12 D. 720 Is the answer A?

asked by superwoman on April 27, 2016
67. ## math

In the expression-5-4x^2+9, what is the coefficient of x? A.-4 B.-5 C.5 D.9 Is the answer B?? Thanks

asked by kalie on May 18, 2015
68. ## Math!

f(t) f(x) = 6x-2 I cannot answer as I am confused into how I would solve it.

asked by John Doswell on December 3, 2015
69. ## math

i wanted to get the answer for (5-2*.5)(4-2*.5)(63) but am confused

asked by Anonymous on January 18, 2017
70. ## Algebra

My question is: b-3= -4 A.) 7 B.) 1 C.)-1 D.)-7** I think it may be D.). I would just like someone to check my answer.

asked by Emma on February 16, 2016
71. ## Algebra

Which letter has no angles? ANSWER: O

asked by Stace on April 28, 2016
72. ## Calculus

3^2/3^4 I did this through my calulate and I came up with 1/9, but that is not the correct answer. I'm not sure what to do?

asked by Avery on March 24, 2009
73. ## Homework Help (Math)

Write your answer in for the following question: If x=, then 1/3x.

asked by Steve on February 24, 2015
74. ## Algebra

asked by Sophia on December 8, 2008
75. ## Math

I dont get this question can you please help me. -7/9 x 3/5 A -27/45 B -7/15*** My answer C 7/15 D 27/45

asked by LiliLemon on October 24, 2018
76. ## calculus

What would the remainder be if: P (x) = x^3 - 3x^2 + 3x + 2 is divided by x + 1? How would i get the answer?

asked by Rachel on July 22, 2008
77. ## math

Integrate: (sin 2x)^3 dx I can see the answer, but how do I do this?

asked by mathstudent on September 15, 2007
78. ## Math help

Simplify the expression (3k + 2)(k - 3) A. 3k^2 - 7k - 5 B. 3k^2 - 7k - 6 C 3k^2 - 4K - 6 D 3k^2 - 4K - 5 My answer is either C or D

asked by Kolohe on May 27, 2016
79. ## Algebra 2 honours

can someone please tell me how to factor out (x^6+1)^4? please show me how you got the answer... Thank You... :D

asked by Suchindram on October 24, 2009
80. ## math

-(-2)^3+0.2-/2-11/-4=-5 How to show work for the answer -5

asked by Tricia on November 12, 2016
81. ## math complex number

Solve (-2+i) / (3-2i) and my answer is (-8-i) / 13. Correct?

asked by luis on September 5, 2015
82. ## Math

What is {23%,0.21,1/4,1/5} from least to greatest I need the answer today please thank you

asked by Nick on January 4, 2016
83. ## Math

Which of the following is a solution of the inequality -3 is less than 2x +1 is less than 5 Answer = 4

asked by kareen on August 17, 2015
84. ## math

asked by math on January 12, 2018
85. ## Math

(5y^2 - 2y) + (9y^2 - 9y) My Answer 14y^2 - 11y am i right

asked by Alpha on May 30, 2017
86. ## chemistry

Suppose 5 ∫ f(x)dx=6 ∫ 2 3 ∫ f(x)dx=1 ∫ 2 5 ∫ f(x)dx=4 ∫ 4 4 ∫ (6f(x)−1)dx= ? ∫ 3 help, please? I got the answer of 5, but it says its wrong

asked by angie on November 11, 2016

Is the solution for log sub 3 1/9 = x does x = -2? Is the answer for 9^2x = 3^x+6 is it 0? Yes, No

asked by trish on January 13, 2007
88. ## MATH

HOW CAN I ANSWER IF THE QUESTION WAS DIFFICULTÉ

asked by OUMAIMA on February 15, 2015
89. ## math

pls answer 5 2/6 ecreased by 1/4

asked by Anonymous on August 31, 2016
90. ## math

if y=3, the y^3(y^3-y)=? so 3^3(3^3-3)=? This is as far as I can get get. I am not sure how they are getting the answer to be 648. (^3= to the third power)

asked by Anonymous on March 3, 2009
91. ## Algebra

WHAT IS THE ANSWER OF : 7x^2+39x+20 WHEN IT IS FACTORISED

asked by GEORGIA on June 11, 2009
92. ## Algebra 1

How many solutions are there form 5x^2+7x-4=0? my answer is 3

asked by Steve on February 15, 2015
93. ## Math

Which expression is equivalent? 7 − 4(2x − 3) A) 8x + 5

asked by Dolphin on February 12, 2018
94. ## Math

What is -^90 to nearest integer? A. 3 B. -5 C. 7 D. -9 I'm not sure how to get the answer. Can anyone help?

asked by Amber on October 14, 2015
95. ## Math

(8-x)/2=x-2 Solve for x I tried this equation and I cannot get the answer at all

asked by Jenna on February 3, 2016

-2(3r+4)= -5r-8-r Answer I got r=r Question 2 14+8w=4(8+2w) I have 14=48. No solution

asked by Kent on January 19, 2015
97. ## Math

-0.4x

asked by janay1978 on June 8, 2009
98. ## maths

euqation of two of regression are 4x+3y+7=0 and 3x=4y=8=0 the mean of x and y what is the answer

asked by sujatha on May 26, 2016
99. ## college algebra

can someone check my answer for me please! 5x+6y=18 solve for y 6y=18-5 y=3-5/6x

asked by Alicia on November 16, 2007
100. ## Math Mrs. Sue help

Write the value of the expression. 2^3/2^3 A. 0 B. 1 C. 2 D. 3 My answer is C

asked by Kolohe on May 26, 2016