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

143,010 questions, page 418
1. ## P.E

Primary emotions are learned. True False Is the answer False?

asked by Gwen on September 2, 2014
2. ## algebra 2

how many 7-digit phone numbers are possible if the first digit must be non-zero? answer in scientific notation.

asked by mychelle on November 27, 2010
3. ## Chemistry

What is the molarity of a bleach solution containing 6.6 g of NaOCl per liter of bleach? answer please

asked by Dave on May 25, 2015
4. ## calculus

(SIN^8X-5 SIN^5X+SINX)COSX DX I need the answer to this, because I have tried so many times and cannot figure it out.

asked by Anna on June 28, 2012
5. ## Chemistry

How much copper is in 4.722 mol of copper(II) chloride? Answer in units of g What should I do?

asked by Peter on November 14, 2012
6. ## Physics

John runs at 5.8 m/s for 7.99 s along the x axis. How far does John run? Answer in units of m.

asked by Hannah on September 20, 2018
7. ## Math

Use a calculator to simplify the expression. 8/2^3-2+4.1*2 When I used the calculator, I got 22.2 So then I used "PEMDAS" but got 7.53333... But the answer is 7.2 can someone help please?

asked by Emma on January 17, 2013
8. ## Algebra

Can someone tell me if I am right? Factor by group 20x^2-12x=15x-9 20x^2+3x+9 (4x+3)(5x-3) answer

asked by Tim on March 13, 2008
9. ## Calculus

Given the function f(x) = (x-2)/(x^3-8), what value should be assigned to f(x) to make the function continuous at x=2? Please walk me through this. I have the answer but do not know how to get it.

asked by Britt on December 9, 2007
10. ## Math/Algebra

Write the equation of the line that goes through the point (8,-2) and has a slope of -4. (1 point) Is the answer y=-4x-32 Thanks.

asked by Kim on December 21, 2009
11. ## Calculus

Evaluate the integral: the integral of [5e^(2t)]/[1+4e^(2t)]dt. I have tried this problem so many ways and cannot come up with the correct answer :(

asked by Lauren on November 18, 2010
12. ## Math

Please explain how you got this answer as well! A shape has a perimeter of 3.00 M. Is it possible that one side's length is only 5 cm? Explain

13. ## Math

the vertices of a triangle are p(-7, -4), q(-7, -8) and r(3, -3) name the vertices of the image reflected across the line y = x A: P'(4, 7), Q'(8, 7), R'(3, -3)**My Answer** B: P'(4, -7), Q'(8, -7), R'(3, 3) C: P'(-4, -7), Q'(-8, -7), R'(-3, 3) D: P'(-4,

asked by Rainbow P. Flores on October 1, 2018
14. ## calculus

3logy^3 + log y^2 I had this on a test I put logy^18 was the answer 3 logy^6 ?

asked by kelly on November 18, 2007
15. ## Algebra

I'm thinking of a number. When I multiply it by 6 and subtract 30, the answer is 78 What is Noah's number?

asked by Ali on October 23, 2016
16. ## Math

How do I convert a decimal to a fraction. .350 My answer: 350/100

asked by Leslie on October 20, 2011
17. ## Calculus

the integral of sin^3xcos^2x my answer is -(1/2)(cosx)^2+(1/4)(cosx)^4+c but this is incorrect, please help.

asked by Lauren on November 23, 2010
18. ## Math

Just to clarity to simplify (1+√3) / (1-√3) to multiple (1+√3) / (1+√3) OR (1-√3) / (1-√3) both seems to result the same answer, I'm not sure but people usually multiple by (1-√3) / (1-√3) ? Thanks

asked by Anonymous on March 7, 2018
19. ## Calculus

Which of the ff function cannot be expressed in explicit form of dy/dx 4x+4y=2 xy-y^2=1 ycosx=5 My answer is ycosx=5

asked by Karen on November 5, 2018
20. ## geometry

The vertices of a triangle are P(-8,1), Q(-6,-8), and R(4,-3) Name the vertices of the image reflected across the x-axis. my answer; P1(-8,1), Q1(-6,8), and R1(4,3)

asked by lilman on May 24, 2012
21. ## Math

Determine whether the lines are parallel, perpendicular or neither: y+x= -2 and y-x= -2. My answer is : Perpendicular Is this correct? Thanks.

asked by B.B. on September 20, 2009
22. ## chemsitry

How would you figure-out which one is greater. You have 2.0 moles of H2O and 1.0 moles ofCO2 how would you get the answer.

asked by sherry on December 6, 2010
23. ## algebra1

which expression represents x? _________________________ x ^ 5 _________________________ 12 a) 12-5 b) 12 + 5 c) 12(5) d) 12 divied by 5... my answer is A, is it correct?

asked by alanaR. on August 26, 2010
24. ## Applied Dog Behavior

please check my answer thanks You're using punishment to get rid of a particular behavior. You should keep using the same punishment for three to five tries I said True

asked by -Anne on June 20, 2008
25. ## Preclaculus Help Another

cot(40) - ((sin(50))/(sin(40)) = ? I thought the answer might be 0, but I'm not quite sure. please provide steps, too.

asked by Amy on March 1, 2011
26. ## naming chemical compounds

what is the dihydrogen phosphate ion? and the answer is not H2PO4-, H2PO4, HPO4... =(

asked by Spencer on January 18, 2009
27. ## Math

How long can I wait to see the answer of my question about Algebra ? Its been a long hour .

asked by Claudette on August 17, 2014
28. ## calculus

can someone please explain why the answer to this is negative infinity? I keep getting positive. lim x--> - infinity x^3-2/x^2+x

asked by Anonymous on July 25, 2012
29. ## Significant figures

78.08/100 x 748= How many significant figures should I use for the answer? 584.0 or 584?

asked by Mae on September 27, 2013
30. ## Math

If 20% more than a number results in 28, what is the number? Express your answer as a fraction. Please help mates.

asked by MATH on August 21, 2014
31. ## Alg I

when translating the verbal expression "five more than d" into an algebraic expression, is the answer 5+d or d+5? Aren't they the same?

asked by Gina on August 21, 2014
32. ## Math

Here is the question: Construct a factor tree of 190. My answer is: 190 / \ 2 95 / /\ 2 5 19 Is this right? Thanks.

asked by B.B. on July 4, 2009
33. ## Math

Which is NOT a function? A y – x = 6 B y = 2x C x = -2 D y + x = 12 I don't understand what a function is, and my answer choice is D, if I'm wrong, please help

asked by PugSimmer on March 22, 2018
34. ## Tech E.D

Which of the following cannot be copyrighted? books ideas music inventions My Answer: ideas

asked by Anonymous on January 23, 2014
35. ## math

i didi thi question but i keep getting a wrong answer ( x^2+5) - (x^2-2) -------- ------- (x^2-4) (4-x^2) THIS IS A RESTRICTIONS QUESTION PLEASE HELP

asked by christine k on February 5, 2015
36. ## Math Ms.Sue

What is the Simplified form? -(14x)^0y^-7z. my answer is C. A.)-14z/y^7 B.)14z/y67 C.)z/y^7 D.)-z/y^7 Thank You.

asked by Deborah on January 9, 2013
37. ## Math

For a set of scores, will the interquartile range always be less than the range? Explain your answer with an example.

asked by Anonymous on July 29, 2009
38. ## math

if 2x represents an even integer, then the next consexutive even integer would be represented by 1 2x+1 2 2x+2 3 3x 4 x+2 is the answer 2x+2 ....plz help me i am not sure

asked by Anonymous on December 15, 2008

Translate the following the product of 47% and some number (using q for some number) .47q is my answer correct?

asked by Michelle on July 31, 2010
40. ## algebra, math

Can someone help me correct this. (2)Directions:express 0.047 as apercent My answer: 4.7% correct

asked by Jasmine20 on December 14, 2006
41. ## math

Write an addition story for two 3 digit numbers. Write your answer.

asked by linda on October 26, 2016
42. ## Math 8 - HELP! (PLZ!)

7 times a number decreased by 4 is the same as 6 plus twice that number my answer - 7n - 4 = 6 + 2n am i correct and can you help me solving it, please!!! thank you! :)

asked by Lauren on January 23, 2013
43. ## math

For a set of scores, will the interquartile range always be less than the range? Explain your answer with an example.

asked by thomas on August 5, 2009
44. ## Math 8 - HELP!

7 times a number decreased by 4 is the same as 6 plus twice that number my answer - 7n - 4 = 6 + 2n am i correct and can you help me solving it, please!!! thank you! :)

asked by Lauren on January 23, 2013
45. ## 5th grade math

T = t-shirts & S = shorts T + T + S + S = \$42 T + S + S + S = \$45 HOW MUCH IS A PAIR OF SHORTS? EXPLAIN HOW YOU FOUND THE ANSWER.

asked by Leann on January 24, 2012
46. ## math

can someone plzz tell me whichone is true. just but down the number when u answer back plzz & thank you 1. 14+(-25)> -50= 2. 20*10^3 3. 3/4 + 3/4> 1 4. 6^2=2^6 5. -21-(-39)=60 6. 19 7. 11*11*11 = 33^3 8. 38

asked by tatiana on February 24, 2011
47. ## 5th grade math

T = t-shirts & S = shorts T + T + S + S = \$42 T + S + S + S = \$45 HOW MUCH IS A PAIR OF SHORTS? EXPLAIN HOW YOU FOUND THE ANSWER.

asked by Leann on January 24, 2012
48. ## Physics.

A glacier advances at 3.9x 10 -6 cm/s. How far will it move in 50000s? How far will it move in 3.3y? Answer in units of cm.

asked by Diana on August 21, 2015
49. ## Algebra

I am really having problems with monomials: Please help! Simplify: 4x^2 y^3 Z ----------- (divided by) 5y^4 Z^3 is the answer 4x ------ (divided by) 5yz^2

asked by mary on April 27, 2011
50. ## Math

26. If , what is ? A. B. 5 C. D. 3 The answer for this question is C. I need to learn exactly how to solve it (step by step) so I can do it on an exam. Thank you.

asked by Juan Nita on December 25, 2016
51. ## algebra--1 question

Multiply x+2/5x-15 * (10x^2 - 25x - 15) A. (2x+1)/5(x-3) B. (2x+1)(x-3)/5 C. (10x+5)(x+2) D. (x+2)(2x+1) I get a different answer...pls help? Thx

asked by SkatingDJ on May 23, 2015
52. ## Algebra

A microscope can magnify the specimen 10^4 times. How many is that? My answer 10 x 10 x 10 x 10 = 10,000 times Am I right?

asked by Mae on May 25, 2015
53. ## algebra

I hope that someone can help me with this. 0.3(11x+4)is greater or equal to 2.1-(x+8) I came up with the answer x less than or equal to -71/43 Is this correct?

asked by C on May 26, 2008
54. ## SCIENCE

Didn't mean to ask but i was really curious and didn't get an answer from researching.Why is physics necessary in becoming a dentist?

asked by DEVAUGHN on March 16, 2010
55. ## math

If I had to divide 680 cm^3/s by 1.767 cm^2 and needed an answer in m/s..how would I do that? Just cancel out two cm's and then divide by 0.01?

asked by Michelle on April 15, 2014
56. ## human services

i have a few questions i answered my response is about 300 words and my instructor ask me to finish answerng the questions so is there any way i can post the questions to someone and attach my doc. for someone to review for me and tell me what i need to

asked by jean on August 14, 2007
57. ## Calculus 2

I need help in solving an initial-value problem and a few series problems (Especially on #45 & #46). I don't really understand how to do the series problems...majority of the time. An explanation would be great as well. Thank you for your time. #20) Solve

asked by Erin on March 29, 2015
58. ## ALGEBRA

1, Factor each expression x^2 - 10x - 24 A. (x + 4)(x - 6) B. (x + 6)(x - 4) C. (x + 2)(x - 12) D. (x + 12)(x - 2) 2, x^2 - 36 = 0 A. (1 + square root of 3, 1 - square root of 3) B. (-6,6) C. No solution D. None of these 3, Factor each expression 49 x^9 -

asked by STUCK on December 11, 2007
59. ## Physics

A wheel with rotational inertia I is mounted on a fixed, fricitonless axle. The angular speed w of the wheel is inccreased from zero to w_f in a time interval T. 1: What is the average net torque on the wheel during the time interval, T? a) w_f/T b)w_f/T^2

asked by Tammy on March 25, 2007
60. ## Relationship between Rotational & Linear Momentum

Please imagine you have a chassis (mass M) that is placed on rails (it can move only to one direction i.e axis y). On the chassis centre we have placed a rod that can rotate for half cycle (180 degs) with a high angular velocity and for the rest half cycle

asked by Nikos on February 24, 2007
61. ## AP Physics

I need someone to review the following questions for my summer assignment and tell me if my answers are right or wrong. Please do it carefully, and the problems I found to be the most trickiest were #2 and #5. (This is is AP physics) #1 In a pickup

asked by scrupulous on August 27, 2013
62. ## Language arts

Read the following passage from The Cay. "In the morning, the air was crisp and the cay smelled fresh and clean." what effect does the rainfall have on Phillip and Timothy? A. They are frustrated because they have much to clean. (my answer) B. They are

asked by Connexus on December 7, 2018
63. ## Language Arts 6A

Read the following passage from The Cay. "In the morning, the air was crisp and the cay smelled fresh and clean." what effect does the rainfall have on Phillip and Timothy? A. They are frustrated because they have much to clean. (my answer) B. They are

asked by Connexus on December 7, 2018
64. ## Spanish

PLEASE HELP ME! Will make as brainliest! Much appreciated. 1. A celebration in the countryside in which family and friends get together in Cuba is known as a _______. (1 point) Habana Vieja guateque campesino trovadores cocotaxi 2. La Habana Vieja's annual

asked by Help on September 19, 2018
65. ## salivary amylase

Salivary amylase is secreted by the salivary glands, and catalyzes the breakdown of starch and glycogen to smaller polypeptides. the breakdown of starch and glycogen to smaller polysaccharides. the breakdown of proteins to smaller polypeptides. the

asked by Anonymous on October 22, 2006
66. ## Chem

When 5.49 g of platinum reacts with an excess of fluorine, 7.65 g of platinum(_) fluoride forms. a. What is the mass of fluorine in the compound? b. Find the number of moles of platinum that reacted. c. Find the number of moles of fluorine that reacted. d.

asked by Lauren on September 10, 2017
67. ## Math

Two perpendicular diamters(cutting each other at right angles) of a circle cut the circumference at four(4) points. A square is formed by joining the 4 points. If the circumference of the circle is 132cm, find the area of the square. so right here they

asked by Cindy on April 13, 2007
68. ## Science - DrBob222

tocainide – a drug that has been used to restore a regular heartbeat in patients with arrhythmia. .................................. ….....CH3.........O............. ......__/...........||............ .....//\\_______N___C___CH___NH2..

asked by Sean on February 6, 2007
69. ## English

Make sure all of the commons are used correctly. If I need to add commas please show me where.And any other errors Thanks In your letter of July 18, you made a settlement demand of \$20,000; accordingly, we have forward your settlement demand, the medical

asked by angela on March 31, 2011
70. ## JUST A PSYCHOLOGY QUESTION

The warden is not in the death chamber just to wish the condemned a farewell. But it is complex, as Guru states. Alex is most likely to obey an authority figure's command to hurt someone if: A.He is the only one available to carry out the order. B.The

asked by bobpursley on November 4, 2006
71. ## Please check my math

A turnbuckle is needed to apply an 8kN force on a cable. If the efficiency of the turnbuckle is 40% and the force applied is 159.155N with a lever of 20cm in length. a) Find the mechanical advantage. Mechanical Advantage=Load/Effort M.A.=8000N/159.155N

asked by Henri on March 21, 2009
72. ## health

A. Fad diet B. Low-carb diet C. Stick-to-it diet D. Counting calories diet =B What are other factors that contribute to being overweight and obese besides diet and behavior? A. Personality and temperament B. Physical fitness and athletics C. Environment

asked by felica on September 21, 2012
73. ## Pre-Calculus

Hi! I need help with these two. Here's the link for both pictures. 1.) Determine the intervals over which the function is increasing, decreasing, or constant. Write your answer in interval notation. Link for photo:

asked by Faith on September 19, 2014
74. ## a ton of calc

basically, my teacher gave us a bunch of optimization problems and i've been working on them for hours and can't get them. if i could have help with maybe the first four, that would be AWESOME. thanks. 1) find the point on the graph of the function y = x^2

asked by bleh on September 9, 2009
75. ## Physics (please check)

A 6.0kg block is released from rest 80m above the ground. When it has fallen 60m its kinetic energy is: I got 1200J as my answer mgh=(6.0*9.81* 60m)=3531.6 PE + KE= (ME + KE) 3531.6 + KE= (6.0*9.81*80m) KE= 1177.2 is that right A 6.0 Kg block is thrown up

asked by susane on November 5, 2006
76. ## Pre-calculus

Find the slope of the line passing through the points at (a, a+3) and (4a, a-5). 2) Together, two printers can print 7500 lines if the first printer prints for 2 minutes and the second prints for 1 minute. If the first printer prints for 1 minute and the

asked by Lucy on August 25, 2008
77. ## Pre-calculus

Find the slope of the line passing through the points at (a, a+3) and (4a, a-5). 2) Together, two printers can print 7500 lines if the first printer prints for 2 minutes and the second prints for 1 minute. If the first printer prints for 1 minute and the

asked by Lucy on August 23, 2008
78. ## AED

this what i have so far and I need 44 more words: Instructional strategies for encouraging communitity involvement and global awareness for social studies students can be the following. In middle or high school, an annual event could be that the students

asked by troyer0269 on November 14, 2008
79. ## PHYSICS

There's a bar with length of 6.49m and mass of 5.45kg leaning against a frictionless wall. It makes an angle of 66.08 deg with the ground. A block with mass of 44.98 kg hangs from bar at distance d up from point of contact between bar and floor. The

asked by Alie on October 24, 2007
80. ## physics

Two very large parallel sheets are 5.00 cm apart. Sheet A carries a uniform surface charge density of -9.00 microcoulombs per meter squared, and sheet B, which is to the right of A, carries a uniform charge of -11.6 microcoulombs per meter squared. Assume

asked by AE on January 25, 2010
81. ## physics

A 20. kg block is placed at the top of a 10. meter-long inclined plane. The block starts from rest and slides without friction down the length of the incline. (A diagram shows a height of 5.0 m, the 10. m length of incline/hypotenuse and the 20. kg block

asked by Sejul on March 20, 2011
82. ## Physics

A square steel plate is 9.00 cm on a side and 0.600 cm thick. Assume that the plate is oriented with the square faces horizontal to the ground. A. Find the shear strain that results if a force of magnitude 1.00×106 N is applied to the top square face of

asked by Melissa on March 31, 2011
83. ## Chemistry

1)The chemical formula for aspirin is C9H8O4. What is the mass of 0.40 mol of aspirin? How would I find this? 2)The gram molecular mass of oxygen is 16.0 g right? 3)How would I find the mass, in grams, of 3.01 x 10^23 molecules of water? 1. Add the atomic

asked by anonymous on July 31, 2007
84. ## Calc 1

Find the limit. Use l'Hospital's Rule if appropriate. If there is a more elementary method, consider using it. lim x→0 (sin^−1 x)/7x Find the limit. Use l'Hospital's Rule if appropriate. If there is a more elementary method, consider using it. lim

asked by TayB on April 20, 2015
85. ## Data networks and Telecommunication

Other than the answer provided below what other questions can you ask if your boss says, "Get me some prices on switches," then what questions would you need to ask and what information would you need to pin down before starting to look at vendors?

asked by Melbut on January 18, 2012
86. ## statistics

In the following problem, check that it is appropriate to use the normal approximation to the binomial. Then use the normal distribution to estimate the requested probabilities. More than a decade ago, high levels of lead in the blood put 89% of children

asked by Danielle on November 14, 2013
87. ## Statistic

In the following problem, check that it is appropriate to use the normal approximation to the binomial. Then use the normal distribution to estimate the requested probabilities. More than a decade ago, high levels of lead in the blood put 87% of children

asked by Brandee on March 9, 2015
88. ## math linear equations

suppose you earn 5.50/h at a bakery. From your first paycheck you discover that \$1.15/h is withheld for taxes and benefits. you work x hours in a five day week and you spend \$3.75 each day on lunch. Write an equationfor your earnings for a 5 day week after

asked by Daniel on June 7, 2007
89. ## Statistics

A stationary store has decided to accept a large shipment of ball-point pens if an inspection of 18 randomly selected pens yields no more than two defective pens. (a) Find the probability that this shipment is accepted if 5% of the total shipment is

asked by Warren on September 28, 2018
90. ## fundamental concepts

Which one of the following processes involves ranking three or more objects in a sequence based on one or more attributes such as length, weight, or height? A. Measuring End of exam B. Contrasting C. Ordering D. Comparing my answer is a.

asked by Daniela on February 10, 2015
91. ## English

Even though the programmers are ------- about their new software, they are wary of publicly ------- its capabilities until further testing. (A) anxious . . commending (B) apprehensive . . substantiating (C) confident . . disclosing (D) positive . .

asked by Anonymous on June 8, 2014
92. ## Math

Raise the quantity in parentheses to the indicated exponent, and simplify the resulting expression. Express answers with positive exponents (-33xy^-1/66x^0y^-3)^2 This is the answer i am getting from TRYING to follow my online book. Please Help Me. Thank

asked by Ashley on July 10, 2011
93. ## Chemistry

What is the energy of a bond formed between a potassium (K+) cation and an iodide (I−) anion? The ionic radii of K+ and I−, are 152 pm and 206 pm, respectively. Assume the Born exponent n is 10. Please report your answer in joules. x=

asked by Urgent help on September 19, 2013
94. ## Chemistry

If 50.00 mL of 0.250 M barium nitrate are combined with 50.00 mL of 0.400 M sodium sulfate, how any grams of precipitate will form? I'd really appreciate it if someone could walk me through this problem. I don't want the answer, I just want to have a hint

asked by Matthew on March 12, 2017
95. ## Math

Simplify Completely: 1260/4410 How is this process accomplished? I spend 1 hour trying each number trying to factor the numerator and denominator squared or cubed and get too frustrated, resulting in no answer at all Thanks for your help!

asked by Julie on August 3, 2010
96. ## Math

My math homework question stated : Jaske completed a marathon race in 3 hours and 12 minutes. Write Jakes running time as a decimal. Am I correct. Thanks Answer 3.12

asked by AMERICAL on October 1, 2013
97. ## Chemistry

Which of the following is an example of a Homogeneous mixture? a. the hydrogen and oxygen atoms that make up water b. A typical soil sample c. a glass of orange juice d. a bottle of table vinegar I believe the answer is d

asked by Jen on September 23, 2008
98. ## Chemistry

draw the alkyne formed when 3,4-dichloroheptane is treated with an excess of a strong base such as sodium amide. I got CH3CH3C(triple bond)CCH2CH3 but was told it was the wrong answer

asked by Jay on November 9, 2011
99. ## English

The learner will distribute color coded index cards with the three main types of rocks written on them to be used in class question and answer session. Is this sentence correct or does it need a comma?

asked by Pete on February 20, 2011
100. ## physics

What is the change in the gravitational potential energy of a Boeing 767 jet as it soars from the runway up to a cruising altitude of 10.2 km? Assume its mass is a constant 2.04×105 kg. answer please in joules. thanks

asked by susan pristas on March 7, 2011