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

143,010 questions, page 160
1. ## Finance - market varience

Find how many times the market variance is of the SD of a portfolio half in the riskfree security and half in the market. The market variance is .25 times (.5 x .5 = .25). Is my answer correct?

asked by Anonymous on February 24, 2010
2. ## math

Find the least squares approximation of x over the interval [0,1] by a polynomial of the form a + b*e^x --------------------------------------------------------- The polynomial produces an output space with two linearly independent basis vectors: u1 = 1,

asked by mathstudent on January 18, 2008
3. ## Hamlet Check

Please check my answers 1. Claudius is going to write a letter to ________, to try and create peace: a. young Fortinbras b. King of France c. King of Denmark d. the bed-ridden Fortinbras My answer is D. 2. Hamlet waited between ______(time) for the ghost

asked by Scarlet on May 19, 2014
4. ## Statistics

Hi! I had this one last question on my homework that I wasn't sure about, but, I need someone to check this for me and see if this is right. Thanks so much! Question: The study that looked at prevalence of various appliance in homes in 2001 made a

asked by Beck J on September 16, 2014
5. ## Statistics Homework Check

Hi! I had this one last question on my homework that I wasn't sure about, but, I need someone to check this for me and see if this is right. Thanks so much! Question: The study that looked at prevalence of various appliance in homes in 2001 made a

asked by Becky on September 15, 2014
6. ## Statistics Homework Check

Hi! I had this one last question on my homework that I wasn't sure about, but, I need someone to check this for me and see if this is right. Thanks so much! Question: The study that looked at prevalence of various appliance in homes in 2001 made a

asked by Becky on September 15, 2014
7. ## Algebra

1) A corner lot that originally was square lost 185m^2 of area when one of the adjacent streets was widened by 3 m and the other was widened by 5 m. Find the new dimensions of the lot. (Hint: Let x = the lenght of a side of the original square lot. ) 2) A

asked by Remmy on November 28, 2012
8. ## Physics

A rocket-powered hockey puck moves on a horizontal frictionless table. The figure below shows the graphs of vx and vy, the x- and y-components of the puck’s velocity. The puck starts at the origin. The graph of the X-velocity is v=8t cm/s and the

asked by Eric on September 11, 2015
9. ## science( Please Check My Answer)

Question: One of the largest cypress trees in Florida has a tree trunk diameter of about 3.5 m. What is the source of MOST of the carbon in the cypress tree's trunk? Answer choices: A. The tree created carbon during photosynthesis. B. The tree used carbon

asked by Catarina on March 5, 2014
10. ## microsoft excell 2007

entering the formula=SUM(C5:C18)is cell C19 will resolve in which of the following? (a)cells C5 and C18 will be added together (b)cells C5 and C18,and C19 will be added together (c)the total of cells C5 to C19 will appear in cell C19 (d0the total of cells

asked by susue on April 11, 2012
11. ## Physics

A(n) 15 g bullet is ﬁred into a(n) 116 g block of wood at rest on a horizontal surface and stays inside. After impact, the block slides 15 m before coming to rest. The acceleration of gravity is 9.8 m/s 2 . If the coeﬃcient of friction between the

asked by Anonymous on December 23, 2012
12. ## vectors

A 35-kg trunk is dragged 10 m up a ramp inclined at an angle of 12º to the horizontal by a force of 90 N applied at an angle of 20º to the ramp. At the top of the ramp, the trunk is dragged horizontally another 15 m by the same force. Find the total work

asked by luke on May 28, 2018
13. ## physics

A ferry is crossing a river. The ferry is headed due north with a speed of 2.4 m/s relative to the water and the river’s velocity is 2.3 m/s to the east. a) What is magnitude of the boat’s velocity b) Find the direction in which the ferry is moving

asked by Anonymous on October 24, 2012
14. ## physics

A(n) 11 g bullet is ﬁred into a(n) 111 g block of wood at rest on a horizontal surface and stays inside. After impact, the block slides 14 m before coming to rest. The acceleration of gravity is 9.8 m/s If the coeﬃcient of friction between the surface

asked by Jason on January 6, 2012
15. ## algebra

A ball is thrown upward with an initial velocity of 14 meters per second from a cliff that is high. The height of the ball is given by the quadratic equation H = 49t^2 + 14t +60 where h is in meters and t is the time in seconds since the ball was thrown.

asked by Sherrydoug2 on March 4, 2013
16. ## physics

A(n) 11 g bullet is ﬁred into a(n) 111 g block of wood at rest on a horizontal surface and stays inside. After impact, the block slides 14 m before coming to rest. The acceleration of gravity is 9.8 m/s If the coeﬃcient of friction between the surface

asked by Jason on January 6, 2012
17. ## Quantitative methods

Assignment Problem 1* Print Media Advertising (PMA) has been given a contract to market Buzz Cola via newspaper ads in a major southern newspaper. Full-page ads in the weekday editions (Monday through Saturday) cost \$2000, whereas on Sunday a full-page ad

asked by Matt on February 27, 2011
18. ## Math please check answer

Please check my answer thanks :) Find the equation of 9 (2x-18)=36 9(2x)-9 (18) =36 18-162 =36 18-162 =36 18x162 =36 +162 +162 ------------------------- 18x =198 18x 198 ----------- 18 =18 x =11

asked by keleb on January 7, 2008
19. ## Math Help!!!

The triangles below are similar. Find the value of x. The first triangle has 14 on the right and left side and 18 on the bottom. The second triangle has 7 on the right and left side and x on the bottom. A. 9 B. 8 C. 10.5 D. 11 Is the answer B?

asked by Callie on November 11, 2014
20. ## Math please check answer

Please check my answer thanks :) Find the equation of 9 (2x-18)=36 9(2x)-9 (18) =36 18-162 =36 18-162 =36 18x162 =36 +162 +162 ------------------------- 18x =198 18x 198 ----------- 18 =18 x =11

asked by keleb on January 7, 2008
21. ## 9th grade algebra

I don't know how to get answer for problem The larger of two numbers is 20 more than the smaller. Four times the larger is 70 more than 5 times the smaller. find the numbers

asked by serg on September 10, 2008
22. ## Maths

In a class of 60 students,20 play cricket and 44 play football. Find the least no. of students playing either cricket or football. ANSWER =44

asked by Ankita on April 13, 2016
23. ## Pre-calculus

For the ellipse with equation 5x^2+64y^2+30x+128y-211=0, find the cooridinates of the center, foci, and vertices. Then, graph the equation. my answer is: coordinates of center: (-3,1) foci:(-11,-1) and (4.7,-1) vertices: (-11,-1) (5,-1) (-3,-1+-square root

asked by Mary on January 19, 2009
24. ## CALC 2

The position of particle P at time t is given by {x=t, y=3t-1} and the position of particle Q at time t is given by {x=4t-(t^2), y=t+1} a) Sketch both paths as well as possible. Be sure to label the paths with the particles (P and Q) traveling on each of

asked by BAE on April 27, 2014
25. ## Math

A biased coin lands heads with probabilty 2/3. The coin is tossed 3 times a) Given that there was at least one head in the three tosses, what is the probability that there were at least two heads? b) use your answer in a) to find the probability that there

asked by Steve on June 10, 2018
26. ## Math, HELP!! PLEASE! IMMEDIATELY!

After a 25% reduction, you purchase a television for \$607.5. What was the television's price before the reduction? (a) Write an equation to model the problem. Let x represent the price before the reduction. (b) Solve the equation to find the price before

asked by Frankie on September 7, 2013
27. ## Physics

The Moon orbits the Earth at a distance of 3.85 x 108 m. Assume that this distance is between the centers of the Earth and the Moon and that the mass of the Earth is 5.98 x 1024 kg. Find the period for the Moon's motion around the Earth. Express the answer

asked by Jay on June 25, 2012
28. ## Calc

lim as x --> infinity of (x^2-16)/(x-4) is 8 By graphing, find an interval for near zero such that the difference between your conjectured limit and the value of the function is less than 0.01. In other words, find a window of height 0.02 such that the

asked by Brittany on January 25, 2011
29. ## math

(a)find antiderivatives for the following functions : (i) e^5x sinh3x + 4x+6/x^2+3x+5 . (ii)root3x(x^2-2/x+1). (b)Evaluate the following integrals over the given intervals: (i)4/2x-1 - 3/x+4 over [1,3] (ii)cosh 3x-sinh4x over [0, ln2] (c)A particle is

asked by weloo_volley on May 8, 2012
30. ## Physics

A 0.125 kg meter stick is rotating (as shown to the right) in a horizontal plane about an axis through its center at 3.45 rad/s. a) Find the rotational inertia of this stick. At one of its ends, find its b) speed and c) centripetal acceleration. If this

asked by Dee on December 2, 2013
31. ## Chemistry

What specific evidence from the gold foil experiement led Rutherford to come to each of the following conclusions? The nucleus occupies very little space in the atom. Answer:He shot alpha particles through thin sheet of gold and discovered some were

asked by Anonymous on October 2, 2016
32. ## FINANCE

You have just purchased a new warehouse. To finance the purchase, you’ve arranged for a 35-year mortgage loan for 75 percent of the \$3,250,000 purchase price. The monthly payment on this loan will be \$15,800. Requirement 1: What is the APR on this loan?

asked by KATE on February 28, 2016
33. ## computer graphics

You purchase the latest "must have" computer video game from the store. The game has fantastic graphics but it runs rather slow on your computer. What must you do to increase the performance of the game? 1. Install a GVA adapter that has more ROM. 2.

asked by Steven on June 13, 2007
34. ## english

Hey Guys! It's confused english here! I was wondering if you could answer this question. In this sentence - what would rubbish be used as? A noun, verb, or adjective? Sue Ellen was talking rubbish when she told people about the story. Please answer this

asked by confused english on January 28, 2009
35. ## Linear Algebra

Let A be a 4¡Á4 matrix with real entries that has all 1's on the main diagonal (i.e. a11 = a22 = a33 = a44 = 1). If A is singular and ¦Ë1 = 3 + 2i is an eigenvalue of A, then what, if anything, is it possible to conclude about the values of the

asked by Anonymous on May 6, 2011
36. ## Physics

Tarzan swings on a 33.0 m long vine initially inclined at an angle of 31.0◦ with the vertical. The acceleration of gravity if 9.81 m/s What is his speed at the bottom of the swing if he a) starts from rest? Answer in units of m/s b) pushes off with a

asked by Jessica on December 7, 2016
37. ## Math

The question is simply and answer in standard form 3x2(that is x squared)-2x+1+x2(xsquared)+2x-9 so I made it 3xsquared+xsquared=4xsaqured -2x+2x=0 the answer is: 4xsquared-(-8)=4xsquared+8 Then it asks the type of polynomial? I thought it was binomial Are

asked by B6 on November 12, 2012
38. ## algebra

The table shows how much a carpenter charges for work. Is the relationship shown by the data in the table linear. Explain your answer. hours worked Amount Charged(\$) 1 25 2 40 3 60 4 80 my answer is: 40-25 = 15 60-40= 20 80-60=20 15=/20 It is linear

asked by lost on November 1, 2016
39. ## math 5 grade

i need help please with two question ,one of is: 1 Six students slept 8 1/2 hours.What total number of hours do these six values represent ?MY ANSWER IS 51 on THE picture is scale from 6 1/2 TO 10 2 Oliva said "the longest time value is 1 1/2 times the

asked by Vedrana on December 2, 2015
40. ## English

Choose the answer that best matches the word "scourge" Rats were considered the scourge of the Middle Ages. source of all disease cause of trouble or pain*** omen of good fortune sign of a good harvest *** - My Answer

asked by Kaai97 on October 26, 2015
41. ## POS110

explain the concept of "a belief in equal rights has often led to the belief in equality of opportunity" - I am not wanting the answer, just help in HOW to answer this question. I have been out of school for a LONG time and just started taking classes.

asked by heather on May 28, 2011
42. ## Health please check my answer

Please check my answer thanks Is this statement True or False A 16 -year old patient is having problems with a swollen gland on the left side of her neck, The physican is most likely to use visualization to determine if the gland has any atypical

asked by Kaleigh-Anne on March 20, 2008
43. ## Algebra

We're doing multi-step equations, and I need help on how to check my answers? I knew how to do it on two-step equations, but now it's kind of confusing? for example, there's a problem, 6a-1 over 7 = 1 My answer was 4/3. We're supposed to insert our answer

asked by Lea on October 1, 2010
44. ## math

Please answer and explain how you received this answer. A cargo van is carrying 20 identical steel cylinders. Each cylinder contains compressed oxygen. Altogether, the cylinders weigh one half of a ton. In tons, what is the weight of each cylinder?

asked by nicey on March 14, 2015
45. ## PLS HELP REAL BAD, I COULD FAIL!

A store is having a 10%-off sale. It gives an additional 10% off if the item is still above \$100 after the first discount. A jacket costs \$199.99. Will you get the second discount and if so, how many dollars will you save in total? Could anyone give me a

asked by HueHueHue on December 12, 2016
46. ## Social Studies

I just need the answer to one question in Florida Studies week 14. I brought mini assessment home to grade and left the papers at school. Question 13 What di the king of spain do after getting Florida back? I think I know the answer but want to be sure.

asked by Debbi on May 21, 2011
47. ## Grammar

ok, so i'm doing a report on erno rubik, the inventor of the rubix cube, and mom gets a bunch of info for me, ok, then she sez to answer the questions she put on there. so i read then i answer the questions out loud, then mom says Quote:"ITS A

asked by PLZ HELP! what does presentation mean? on October 26, 2012
48. ## chemistry

Why did i get this question wrong? its about a u shaped tube with a simepermeable membrane 0.3 M Fe (NO3)2 0.5 M sugar 0.1 M NaCl So I did this: 0.3 x3 = 0.9 0.5x1=0.5 0.1x2=0.2 = 0.7 so i chose the answer increase in the water level to the left side of

asked by Ben on October 26, 2010
49. ## algebra

Rewrite the following as an equivalent logarithmic equation.Do not solve. y^t = x answer logy+logt=logx-is this right also Express as an equivalent expression that is a sum of logt (3ab) the t is at the bottom of the g answer log3+loga+logb logarithms.

asked by dani on May 5, 2010
50. ## English

Choose the answer that best matches the word "hindquarters." The farmer had to remove a large thorn from the horse's hindquarters. a. chest b. hoof c. front leg d. rear leg*** Just checking my work:) *** - My Answer Thanks, Kaai97

asked by Kaai97 on November 19, 2015
51. ## Genetics

Hi can anyone help me answer these questions? I think I may have the right answer but not too sure, just want to make sure. And also could you please show how to draw these as I'm not sure my drawing is not done correctly. Thankyou! Using the forked-line

asked by GenMan on January 30, 2008
52. ## Physics

While riding a chairlift, a 55 kg skier is raised a vertical distance of 370 m. what is the total change in the skier's gravitional potential energy? given: m = 55 kg d = 370 m When i used PE = mgh, the answer was 199,430, i know its wrong since the answer

asked by Priscilla on February 2, 2010
53. ## Physics

Using Planck's constant as h=6.63 E-34 J*s, what is the wavelength of a proton with a speed of 5.00 E6 m/s? The mass of the proton is 1.66 E-27 kg. Remember to identify your data, show your work, and report the answer using the correct number of

asked by Hannah on October 23, 2009
54. ## math correction

an arithmatic student needs an average of 70 or more to receive credit for the course. She scored 68,69, and 83 on the first three exams. Write an inequality representing the score she must get on the last test to receive credit for the course. my answer

asked by jasmine20 on January 11, 2007
55. ## Physics(Urgent)

Using Planck's constant as h=6.63 E-34 J*s, what is the wavelength of a proton with a speed of 5.00 E6 m/s? The mass of the proton is 1.66 E-27 kg. Remember to identify your data, show your work, and report the answer using the correct number of

asked by Hannah on October 23, 2009
56. ## algebra

simplify (6x^3-16x^2+11x-5)/(3x-2) (3x-2)(2x-1)^2-3 my muliple choice is: a)6x^2-12x+3 -9 3x-2 b)2x^2-4x+1 -9 3x-2 c)2x^2-4x+1 -1 3x-2 d)x^2+8x-3 -9 3x-2 the 3x-2's are all under the last number. typo on b. the last number is 3 the signs are the same. im

asked by erin on August 3, 2007
57. ## Stats

Construct a scatterplot for the (x, y) values below, and answer the following questions. You do NOT need to submit your scatterplot with your answer; however, show all other work. x y 1 2.5 2 5.0 3 7.5 4 10.0 5 12.5 - What would be the slope of this

asked by Anonymous on October 7, 2012
58. ## Social studies

1. If a consumer makes monthly payments of \$250 to pay off a car loan, what type of credit is she using? (1 point) non­revolving revolving short term unsecured 2. Caitlin wants to buy an airline ticket, but she’s uncomfortable taking that much cash to

asked by Amy on May 5, 2017
59. ## Art & the Bible.

I need to write a short essay about the Bible's influence on an artist. Listed are Michelangelo, da Vinci, Durer, Rembrandt, Rubens, El Greco, and Pippin. I've searched with google, encarta, and through some others and I can't find a website that tells me

asked by Claire on February 7, 2007
60. ## Math

PLEASE DON'T JUST SHOW ANSWER PLEASE SHOW HOW TO DO IT PLEASE Mrs. Walters drove 360 miles on 25 gallons of gas. Mr. Walters drove 480 miles on 32 gallons of gas. a.Find the mileage per gallon for Mrs. Walters car. b.Find the mileage per gallon for Mr.

asked by Iris on November 9, 2018
61. ## Help me check my calculus answers

1. Which of the following functions grows the fastest as x goes to infinity? - 2^x - 3^x - e^x inf f(x)/g(x) = 5 show? - g(x) grows faster than f(x) as x goes to infinity. - f(x) and g(x) grow at the same rate as x goes to infinity.

asked by Wiliam on July 6, 2018
62. ## Physics

An airplane is ﬂying through a thundercloud at a height of 2100 m. (A very dangerous thing to do because of updrafts, turbulence,and the possibility of electric discharge.) If there is a charge concentration of 20.7 C at height 3280 m within the cloud

asked by Mary on September 1, 2011
63. ## Health - CHECK MY ANSWERS PLEASE

Chris wants to know his BMI. He is five feet, six inches tall and weighs 130 pounds. What is Chris's BMI? Answer choices: 1. 18 2. 21 3. 28 4. 30 **MY ANSWER** Is it: 2. 21?

asked by Elina on January 30, 2014
64. ## Social Studies

This office evaluates the federal budget. A.) IRS B.) OMB C.) CBO D.) NSC answer: C.)CBO I question if the answer could be B.)OMB. Thank You.

asked by Cassie on April 8, 2014
65. ## Physical Science

Hello, Do I have the correct answer for the following question? Thank You, My answer- 15 mm An object 5 mm high is located 15 mm in front of a plane mirror. How far from the mirror is the image located? 5.0 mm 7.5 mm 15 mm 30 mm

asked by Mandi on March 11, 2008
66. ## Math

I need help solving the problem below. Chris answered 19 out of 25 questions correctly on a math test. What percent of the questions did she answer correctly? Is the answer 76% 19/25= 0.76

asked by Rachel on April 13, 2016
67. ## Algebra

Hello again! This is a practice test. I know the answer to it; however, I really want to know HOW to solve it for the real test. Question: Which inequality represents all possible solutions of -6n < -12? The Answer is: n > 2 I just want to know how to

asked by Celia on February 26, 2019
68. ## Polynomials

suppose you earned 6t+2 dollars on monday and 9t -6 dollars on tuesday what were your total earning simplify your answer A 15t-4 B 15t+8 C -3t-4 D -3t+8 My answer is a

asked by Help me on June 1, 2016
69. ## Maths

3 marks are awarded for each answer and 1 mark deducted for each wrong answer.a boy attempted 30 questions and scored 50 %. How many questions did he get wrong ?

asked by Sinaida on January 11, 2016
70. ## Math (Sorta dumb question)

I'm given the equation S = L(1 - e^(-kt)) I am asked to write S as a function of t when L = 100, S = 25 when t = 2 So would my final answer just have S and t as variables? Or have S, t and L as variables? Ended up with S = 100(1 - e^((ln(3/4)/2)*t) Or is

asked by Ray on June 2, 2017
71. ## Math (Unit 7) 6th grade

49, 55, 52, 46, 47, 42, 38 What is the Mean Absolute Deviation(MAD) of this data set?:My answer was 4.28571428571 What is the Mean of this data set?:My answer was 47 What is the distance of each number from the mean?:?

asked by Help me on December 14, 2017
72. ## Calculus

integral 1 to 500 (13^x - 11^x) + integral 2 to 500 (11^x - 13^x) dx = (answer: 14.946) I tried typing the integrals in the graphing calculator to get the answer, but it says overflow. Any help on solving this? Thanks!

asked by Anonymous on June 4, 2008
73. ## Adv. Math.

Write a vector equation of the line that passes through point P and is parallel to a. Then write parametric equations of the line. P(-1, 3); a=(-6, -1) MY ANSWER: (x+1, y-3) = t(-6, -1); x= -1-6t, y=3-t P(0, 5); a=(2, -9) MY ANSWER: (x, y-5) = t(2, -9);

asked by James on June 17, 2009
74. ## geometry

ms. p gave us a ? that was a right angle triangle & 1 side was "15ft" and the other side was"9ft".then she told us the answer was "67ft" and she told us we had to figure out how she got the answer.

asked by ms. mysterious on March 27, 2011
75. ## Trigonometry

Express the following in radians: a.135degrees. --> (pi/180)*135 = how can i end up with a fraction answer?? b.-15degrees. --> (pi/180)* -15 = same here what are the steps to do next to get a fraction answer.

asked by Anon on January 23, 2011
76. ## Vectors

What is the distance between the parallel lines having equations 2x+2y=16 and x+y=0 a) 16 b) 4 root 2 c) 2 d) 8 I got the answer 2. I solved for y in the 2x+2y=16 equation and got 8. that gave me point (0,8) I used the d= (ax+by+c)/root (a^2+b^2) using the

asked by Sara on March 17, 2015
77. ## Math

Eric has a riddle: "I am thinking of a fraction that is equivalent to 2 5 25 and the numerator is 18 less than the denominator." What is Eric's fraction?Explain how you know Please tell me the answer or my grade is a 50 please tell me the answer

asked by PETER on February 6, 2018
78. ## Math

Q. When your doing a multiplication problem, for example 84 times 37 = 3,108, how do you check the answer without a calculator? - A. I'm kinda confused on how to check the answer, do i do 84 times 400??

asked by Gigi on September 15, 2015
79. ## Algebra

What is the Solution to -54/x = -6? A. X = 9 B. X = -6 C. X = 6 D. X = 9 I do not really understand this question can someone help me? (Not asking for a answer) And whats the difference between |-8| and 8? Arnt they the same? One last question i don't

asked by Help please on September 23, 2016
80. ## math-logic

Help with this please. I have to form the contrapositive of each and simplify negation using DeMorgan's rules. a) a->(b or c) my answer: contra(~b or~c)->~a simplified: ~b and ~c->~a b) (A and B)->(~q) my answer: contra (~A or~b)->q simplified:~a or ~b->q

asked by donovan on February 7, 2011
81. ## pre-algebra(algebra)

I'm not sure if I have the correct answer to this problem...All I have to do is use the Distributive Property to write each expression as an equivalent algebraic expression. Here is the problem: b(c+3d) Is the answer: bc+3bd

asked by Stacy on October 3, 2007
82. ## Peter

For all positive integers w and y, where w > y, let the operation ☺ be defined by w ☺ y = (2^(w + y))/(2^(w - y)). For how many positive integers w is w ☺ 1 equal to 4? A. More than four B. None C. One D. Two E. Four *I found only 3/5 as the answer

asked by Math on August 20, 2012
83. ## calc limit

lim (2^x - 3^-x)/2^x + 3^-x x-> infinity Thanks. Do you mean (2^x - 3^-x)/(2^x + 3^-x) or [(2^x - 3^-x)/2^x] + 3^-x ? in other words, is the second 3^-x in the denominator? In any case, the limit of 3^-x as x-> infnity is zero. That should help you figure

asked by Rom on March 12, 2007
84. ## please check my answer health insurance

please check my answer thank you for your help :) Prospective payment system determines payment before services are received True or False My answer is True

asked by Lucie on March 1, 2008
85. ## Conversions?

1) Express 4106 mockingbirds in kilomockingbirds. Answer in units of kmockingbird. 2) Express 10^−3 phones in microphones. Answer in units of µphone.

asked by G on October 9, 2015
86. ## physic

julianna walked 45 meters, 45 meters south , and 45 meters north. what is her resultant displacement my answer was 45 meters west. is this answer correct

asked by julien on October 17, 2009
87. ## math

how do I solve these? (Tan^2ө)(Cos^2ө)+ (cot^2ө)(sin^2ө) The answer is supposed to be one but I don't know how to get it. 9sec^2ө - 5 tan^2ө The answer is supposed to be 5+4sec^2ө

asked by kayla on February 8, 2009
88. ## French

Could you please check any grammar errors thanks. (My answers are based on my thoughts) 1a. Ta soeur, elle est plus petite ou plus grande que toi? 1b.Tu es plus grand(e) ou plus petit(e) qu'elle? Answer 1a: Ma soeur est plus grande que moi. Answer 1b: Je

asked by Paris on April 28, 2009
89. ## baby care

if a breastfed baby is suffering from gas,the reason may be that the a.mother is feeding the baby to often b.baby is getting its milk to slowly c.breast milk is too rich for the baby d.baby is getting milk too quickly my answer is d a babys milk teeth

asked by susue on February 6, 2013
90. ## Physics

1) a car moving at 50km/h crashes Into the barrier and stops in 0.25 m a) if a 10kg child were to be stopped in the same time , what is the average force must be exerted ? c)approximately what is the mass of an object whose weight equals to the force in

asked by Malak on April 13, 2013
91. ## Physics

A 360-kg satellite is in orbit around the Earth 10000 km above the Earth's surface. (a) What is the weight of the satellite when in orbit? [Answer is in N] (b) What was its weight when it was on the Earth's surface, before being launched? [Answer is in N]

asked by MB on February 14, 2011
92. ## Physics

Two objects are connected by a light string that passes over a frictionless pulley. The incline is frictionless, m1 = 2.00 kg, m2 = 4.00 kg, and theta= 60.0°. (b) Find the accelerations of the objects. Magnitude (c) Find the tension in the string. N (d)

asked by Avery on September 19, 2012
93. ## SCIENCE

Help. Am I right or wrong. The use of a plant crop to harness the sun's energy for conversion to energy sources is termed ___________ Bioconversion? Check these sites for your answer.

asked by Meg on May 30, 2007
94. ## Physics

PLEASE help! This is due tomorrow, and I really need to know how to do it. A ball of mass 0.6 kg, initially at rest, is kicked directly toward a fence from a point 20 m away, as shown below. The velocity of the ball as it leaves the kicker’s foot is 18

asked by Anonymous on September 9, 2015
95. ## marketing

Discuss various stages affecting consumer behaviour? should i answer the factors which influence consumer buying behviour like family,culture,subculture,age, occupation or should i answer about the consumer behvaiour stage process??? Thanks in advance for

asked by alynah on May 28, 2012
96. ## Physics

A metal sphere is found floating in a pool. The sphere is 1m in diameter. If it is half submerged determine the weight of the sphere. You may assume the following: g=10N/kg density of Water = 1000kg/m^3 Vsphere = 4/3pir^3 I get 13.3 as my final answer, but

asked by George on October 5, 2013
97. ## math

Labor rate = \$12 per hour Hours worked = 36 Overhead rate = 125% Retail price of good furnished = \$185 Sales tax rate = 7% Total bill for services and parts = \$ The answer that I got was 762.80. Can you check my answer.

asked by sarah on July 9, 2013
98. ## Physics

A mover has to move a heavy sofa of mass 49.0 kg to the second floor of the house. As he pulls on the rope tied to the sofa, he makes sure that the rope is parallel to the surface of the ramp, which is at 30.0° to the horizontal. If the coefficient of

asked by Madison on September 24, 2015
99. ## Test tomm. Need help *Urgent*

Sorry for posting so many topics, but I really need help on this stuff. I recently lost my work I did on a separate sheet from 2 weeks ago, and now I can't seem to find the answer again. a fair six-sided die is tossed seven times in a row. A) What is the

asked by Tom on May 21, 2008
100. ## Please Help!!!!!!

Decide whether the following problem can be solved using precalculus, or whether calculus is required. If the problem can be solved using precalculus, solve it. If the problem seems to require calculus, explain your reasoning and use a graphical or

asked by Anonymous on January 9, 2012