1. Algebra

    Power Standard Form 10^1 10 10^2 100 10^3 1000 10^4 10000 10^5 100000 Explain how the number of zeros in the standard form of a power of 10 relates to the exponent. Write a rule for the number pattern as well.

    asked by Deanne on February 26, 2013
  2. math

    A child has a large supply of dominoes, each of which measures 16 millimeters by 88 millimeters. She wants to lay them out to form a solid square, and she wants them all to be laid out horizontally. What will be the dimensions of the smallest square that

    asked by Christina on October 26, 2012
  3. Science fir 11 yr olds

    Experiment in rust: does anhydrous calcium chloride in solid form prevent rust on matal nails is submerged for 5 days? Is it available in liquid form? If yes, does that prevent a nail from rusting after 5 days? Many thanks

    asked by Fazlyn on February 14, 2011
  4. math

    cubic yardage in a 1.5 to 1 slope with triangle type curves

    asked by jennifer on January 7, 2011
  5. math

    Find an equation of the line that passes through the point and has the indicated slope m. (7,8);m=-7/2 y=?

    asked by ashley (please help) on February 8, 2013
  6. Math

    Find an equation of the line that passes through the point and has the indicated slope m. (23, 5); m = -2 y=?

    asked by Genee on February 6, 2013
  7. Math

    Find an equation of the line having the given slope and contaning the given point. m=5, (5,2)

    asked by Bryan on November 18, 2008
  8. math

    If a line is horizontal, its slope is 1) 1 2) 0 3) undefined 4) neative please explain ..thanks!

    asked by Anonymous on March 7, 2009
  9. Math

    How would I write an equation of a line with an undefined slope that passes through (-3,-6)?

    asked by Help please on November 7, 2016
  10. math

    Find the equation of the line that has the given slope and passes through the given point: m = -3, (6,6)

    asked by Sally on October 29, 2013
  11. separation of variables

    find an equation of the curve that passes through the point (1,1) and whose slope at (x,y) is y^2/x^3

    asked by catherine on March 19, 2011
  12. Gr 10 math - finding slopes in shapes

    Is the slope 3/4 the same as -3/-4? In other words, do the negatives cancel each other out and become a positive number? Thanks!

    asked by iza on March 23, 2014
  13. Algebra 2

    Explain how to find the slope of a line from a table of data.

    asked by Anonymous on September 23, 2014
  14. Calculus - Verify?

    Find the slope of the tangent line to the curve (a lemniscate) 2(x^2+y^2)^2 = 25(x^2-y^2) it is at pt (3,1)

    asked by Aric on February 20, 2011
  15. Algebra

    what is the equation of a line that passes through point (0,-9) with a slope of 6 (y - (-9))/(x - 0) = 6 (y+9)/x = 6 y = __ x + ___

    asked by Tony on March 5, 2007
  16. math

    Find an equation of the line that passes through the point and has the indicated slope m. (23, 5); m = -2 y=?

    asked by heather on February 6, 2013
  17. Math Ms. Sue

    What is the slope of the line that passes through (3/5,-2)(-6,2/9)? I don't even have a good guess at this one. Thanks.

    asked by Tim on November 19, 2012
  18. Physics

    A 55 kg skier is going down a slope with an angle of 47 degrees. Mk= 0.15. How fast is he going after 6 seconds?

    asked by Kyle on February 15, 2011
  19. science

    Can a car climb over ramp of slope of 1m vertical to 2.4m horizondal

    asked by sonu on July 24, 2010
  20. Calculus

    Evaluate slope of a tangent line: y=1-(1/2)x^2, P(2,-1) The answer is supposed to be -1, but I'm getting -2. [1-2-2h-(1/2)h^2]-[-1]/h [-1-2h-(1/2)h^2+1]/h [h(-2-1/2h)]/h -1/2(0)-2 =-2

    asked by Mike on January 27, 2018
  21. Algebra 1

    What is the slope of a line passing through (-3,-2) and (5,-2) Fill in the answer box m=. Thanks!

    asked by Esther on January 6, 2011
  22. Calculus

    Find the slope of the tangent line to the ellipse x^2/4 + y^2/16= 1 at the point (x,y)

    asked by Rowhan on March 23, 2014
  23. Calculus

    The normal (perpendicular) line to the curve y=sqrt(8-x^2) at (-2,2) has slope A. -2 B. 1/2 C. -1/2 D. 1 E. -1 I got A

    asked by Sarah on March 14, 2015
  24. separation of variables

    Find an equation of the curve that passes through the point (1,1) and whose slope at (x,y) is y^2/x^3.

    asked by josh on March 21, 2011
  25. math

    a wheelchair ramp has a slope of 1/10.if its rise is 5 1/2 feet,what is its run?

    asked by here on May 20, 2009
  26. Math

    for the function y=-(1)/(x-3/4) describe the intervals where the slope is increasing and where its decreasing

    asked by Kim on March 30, 2014
  27. Geomerty

    Write the equation of the line with the slope 3/7 passing through the point (9,-2)

    asked by Carly on August 10, 2012
  28. calculus

    find an equation of the curve that passes through the point (1,1) and whose slope at (x,y) is y^2/x^3

    asked by linda on March 20, 2011
  29. calculus

    Find the slope of the tangent line to the curve x^2+y^3=5x^2y+5 at the point (1,−1). Please help!

    asked by sal on October 24, 2018
  30. Math

    What is the slope of the line that passes through (3/5,-2)(-6,2/9)? I don't even have a good guess at this one. Thanks.

    asked by Tim on November 19, 2012
  31. algebra1

    Write the equation of the line that passes through point (5, 15) with a slope of 4.

    asked by deshaun on April 12, 2008
  32. Calculus

    Find the slope of the tangent line to the curve 2(x^2 + y^2)^2 = 25(x^2 - y^2) at the point (3,1). Thank you very much for your help.

    asked by Jake UCD 11/5/11 on November 5, 2011
  33. Math Ms. Sue

    What is the slope of the line that passes through (3/5,-2)(-6,2/9)? I don't even have a good guess at this one. Thanks.

    asked by Debby on November 19, 2012
  34. Calculus

    Determine the slope of the tangent to the function f(x)=5e^x - 2e^(2x) at the point with x-coordinate x=1

    asked by Sara on March 16, 2015
  35. Algebra

    Find the linear function with the following properties: f(0)=1 and the slope of f equals -3/2 THANK YOU

    asked by Christina on October 10, 2015
  36. calculus

    find the slope of the tangent line at the point (1,2) for the ellipse 2x^2+3y^2=14 y'(1) = ??

    asked by Mhd on April 13, 2012
  37. math

    Find the slope of 0,0 3,5 please help i stink at math rise = 3 run = 5

    asked by amanda on March 27, 2007
  38. Math

    write the equation of the line with slope 2 that passes through the point (-1,5)

    asked by Janae on May 23, 2012
  39. algebra ll

    find the slope of a line that passes through (2,4)and (-7,8) and the mutiple choices are -4/9, -4/5, 5/4, 0r -9/4 which one is it

    asked by mike on August 8, 2008
  40. Math

    Find the equation of a line with the given slope and passing through the given point, P. d) m = -1/2, P(-2,6)

    asked by Homework on November 15, 2017
  41. math

    linear equations parallel to each other have same slope. what about perpendicular lines??

    asked by Angie on April 7, 2009
  42. Math

    write the equation of the line with slope 2 that passes through the point (-1,5)

    asked by Janae on May 23, 2012
  43. Math

    Find the equation of a line with slope m = -3 that passes through the point(5, -7) A.y = -3x + 22 B.y = -3x - 22 C.y = -3x + 8 D.y = -3x -8

    asked by Alexis on July 7, 2010
  44. Calculus

    At what value(s) of x on the curve y=−8+90x^3−3x^5 does the tangent line have the largest slope?

    asked by Web9 on November 23, 2011
  45. Algebra II

    Find the Linear function with the following properties: f(-9)=-0 and the slope of f equals 3/4

    asked by Jeannie on March 11, 2013
  46. calculus

    Given ƒ(x) = 2x^2 - 3x - 1 find the slope and equation of the tangent line to ƒ at the point (1, -2)

    asked by Matt on March 13, 2013
  47. Slope- Derivative

    Find the slope of f(t)= sqrt((1-sin (2t)) a) at point (0,1) i got -1 b) at origin i got 1 is this right thanks

    asked by Mark on March 14, 2013
  48. alegebra 1

    how do you Find the slope of graphs and linear equations??? like (3,5) and(2,-2) how do i solve that

    asked by jessica on October 31, 2009
  49. Math

    Determine the slope of the tangent line to the curve y=2x^3-3x^2+1 at the point (1,0)

    asked by Eileen on July 15, 2010
  50. maths

    find the equation of a line whose slope is 8 and pass through the point (-2,1) a). y=8x-2 b). y=8x 17 c). y=9-2x d). y=x 6?

    asked by poppy👌🤔 on May 9, 2019
  51. Math (ceck)

    find an equation of the lin having the given slope and containing the given point. M=-2 (5,9) I got y=-2x - 19 for the answear

    asked by Bryan on December 9, 2008
  52. Calculus

    what is the slope of the line tangent to the curve (/x)^2 at point (4,16) * (/x)= the squareroot of x

    asked by Jesse Stone on February 24, 2012
  53. Math

    Find an equation for the line that passes through the point (2, -5) and has slope -3

    asked by Bobby on January 17, 2014
  54. algebra

    a ramp rises 2.3 ft vertically and 14.8 ft horizontally express the slope

    asked by melissa on July 8, 2011
  55. physics

    A skier slides down a slope to the left at a constant speed.

    asked by nhan on October 15, 2012
  56. algebra

    find an equation for the line that passes through the point (6,-3)and has slope -1/2

    asked by lan on November 14, 2011
  57. Algebra

    Please help me find the slope of the curve for these problems. I don't know how to solve it. 1. Y = x^3 at P(-1,-1) 2. Y= x^4/2 at P (-1, 1/2) 3. Y = 8x^4 - 7x^2 + 5x +6 at P (-1,2)

    asked by Tiffany on September 22, 2016
  58. math

    If TC= .04q3+.9q2+10q+100. find 1)AC 2)MC 3)Slope Of AC& MC 4) Value of q

    asked by Nishita on February 18, 2010
  59. Calculus

    Determine the slope of the tangent line to the curve y=2x^3-3x^2+1 at the point (1,0)

    asked by Eileen on July 15, 2010
  60. algebra--1 question

    Find the slope of a line that passes through (-2, -3) and (1, 1) 1/3 1 2 4/3 How do I do this? pls help asap! thanks.

    asked by SkatingDJ on January 12, 2015
  61. cal

    determine any values of x for which a tangent line to the curve f(x)=1/x will have a slope of -4

    asked by jump on September 30, 2012
  62. math

    How do you find the slope for the direct variation equation y=11x

    asked by Brandon on April 5, 2015
  63. Calculus

    The slope of the tangent to the curve (y^3)x+(y^2)x^2=6 at (1.2) is??????????? Is the answer -1/2 or positive, or am i completely off?

    asked by Josh on December 17, 2007
  64. devry

    find the point slope of an equation using the ordere pairs. (6,26) and (17,85)

    asked by latifa on February 19, 2013
  65. Calculus

    the slope of the line tangent to the curve y=(tanx/cosx) at x=(pi/3) is? a)-8 b)2√3 c)3√2 d)8 e)14

    asked by Rudy on December 5, 2012
  66. Math

    Find the slope of 8x+4y=7 in parallel and perpendicular lines. Please help me figure this out?

    asked by Natalie on July 28, 2014
  67. Math

    Determine the slope of the tangent line to the curve y=2x^3-3x^2+1 at the point (1,0)

    asked by Eileen on June 30, 2010
  68. Calculus

    Find the slope of the tangent line to the ellipse (x^2)/4 + (y^2)/9 = 1 at the point (x,y)

    asked by Lisa on February 23, 2011
  69. Math

    Describe how to draw a line that passes through the origin and has a slope of 3/5.

    asked by Jane on November 9, 2011
  70. algerbra

    Which of the following is an equation of a line that passes through the point (0, 5) and has a negative slope? y = 5x + 5 y = 5x y = -5x - 5 y = 5x - 5 y = -5x + 5

    asked by robert on August 25, 2014
  71. Science

    The gradient or slope of the distance time graphy at any pont gives

    asked by Ammu on September 23, 2014
  72. Calculus

    The slope of the line normal to the curve e^x − x^3 + y^2 =10 at the point (0, 3) is ____

    asked by Pax on May 14, 2015
  73. Geometry

    Are all horizontal lines parallel Use slope to explain how you know I put yes

    asked by Anonymous on September 30, 2015
  74. Pre-calculus/Trignometry

    Which of the following is a correct equation for the line passing through the point (-1,4) and having slope m = -3? A. y-4=-3(x+1) B. y=-3x+1 C. 3x+y=1 D. y=-1/4x-3

    asked by Anonymous on September 23, 2014
  75. Algebra 2

    Explain how to find the slope of a line from a table of data.

    asked by Victoria on September 23, 2014
  76. physics

    a ramp is 0.5m high and has a slope of 4m long.what is the mechanical advantage?

    asked by mel on September 22, 2009
  77. math

    a wheelchair ramp has a slope of 1/10.if its rise is 5 1/2 feet,what is its run.

    asked by geass on May 26, 2009
  78. Math

    Determine slope using the ordered pairs 1.5,50 and 3,100 Answer : 50/1.5?

    asked by M on November 12, 2014
  79. goemetry

    a wheelchair ramp has a slope of 1/10.if its rise is 5 1/2 feet,what is its run?

    asked by geass on May 26, 2009
  80. Math

    Find the equation of straigt line whose one cordinate is (2,3) and slope is 2

    asked by Anonymous on January 12, 2013
  81. math

    If a line is vertical, the definition of slope doesn't work for it. Why not?

    asked by Dezy on November 4, 2009
  82. Calculus

    If the slope is 3, find an equation of the tangent line to the curve at P(8, -3).

    asked by Cat on October 8, 2011
  83. Survey of Calculus

    For the function below, find the slope of the tangent line at x=2 (5x^(4)+4)/(-2x^(3)+7) Can someone explain how to do this?

    asked by Matt on February 24, 2013
  84. math

    what is the positive value of n if the slope of the line joining (6,n) and (7 pie squared) is 20?

    asked by mk on December 20, 2011
  85. Math

    Find the slope of 8x+4y=7 in parallel and perpendicular lines. Please help me figure this out? Still need help

    asked by Natalie on July 28, 2014
  86. physics

    a car travelling at constant velocity passes a stationary motorcycle at a traffic light as the car overtakes the motorcycle,the motorcycle accelerates uniformly from rest for 10 sec the following displacement time graph represents the motion of both

    asked by Charika jakhar on August 19, 2014
  87. Question

    @Alex asked this question when I was on earlier: Let line l_1 be the graph of 5x + 8y = -9. Line l_2 is perpendicular to line l_1 and passes through the point (10,10). If line l_2 is the graph of the equation y=mx +b, then find m+b. I'm wondering like how

    asked by Yuuna on September 4, 2017
  88. Social Studies

    1. Which is a key factor that affects the climate of mountainous Latin America? (2 points) • snow • El Niño • elevation • sea breezes 2. Which statement best describes the economies of Central America? (2 points) • Central America's economy is

    asked by Nathan on April 22, 2015
  89. electromagnetism

    An infinitely long wire carries a current I=100A. Below the wire a rod of length L=10cm is forced to move at a constant speed v=5m/s along horizontal conducting rails. The rod and rails form a conducting loop. The rod has resistance of R=0.4Ω. The rails

    asked by JuanPro on April 14, 2015
  90. Math

    Hi y’all, me again. Can you help me on this? I got some answers, and I hope they are all right. Please let me know! Thanks! :) 1.2(y + 1) for y = 2 A. 6 B. 5 C. 7 D. 8 Is it “A”? 2. The cost in dollars of a school banquet is 74 + 12n, where n is the

    asked by Samantha on December 7, 2015
  91. math

    Hi y’all, me again. Can you help me on this? I got some answers, and I hope they are all right. Please let me know! Thanks! :) 1.2(y + 1) for y = 2 A. 6 B. 5 C. 7 D. 8 Is it “A”? 2. The cost in dollars of a school banquet is 74 + 12n, where n is the

    asked by Anonymous on November 30, 2017
  92. algebra 1

    hockey teams receive 2 points whey they win and 1 point whey they tie. one season, a team won a championship with 51 points. they won 9 more games than they tied. how many wins and how many ties did the team have? how many wins did the team have?____ how

    asked by spirit73 on September 29, 2009
  93. Quick math help

    Points EC bisects points AD at C. For each of the following, find the value of 'x' and the measure of the indicated segment. Please correct me if I'm wrong! 1. AC= 3x+6 and CD=2x+14 x=_______ AC=______ Answer: x=8 AC= 30 2. AC= 5x-8 and CD=16-3x x=______

    asked by Anonymous on September 7, 2014
  94. Geometry

    Points EC bisects points AD at C. For each of the following, find the value of 'x' and the measure of the indicated segment. Please correct me if I'm wrong! 1. AC= 3x+6 and CD=2x+14 x=_______ AC=______ Answer: x=8 AC= 30 2. AC= 5x-8 and CD=16-3x x=______

    asked by Anonymous on September 6, 2014
  95. PHI 103

    PHI 103 Symbolic Logic- write 2 argument in English,one in the form of modus ponens and one in the form of modus tollens.Then write the argument in symbols using sentences letters and truth-functional connectives.

    asked by Vandella on September 29, 2011
  96. Math

    This may be confusing and I apologize. 1. What is the value of x? Round the answer to the nearest tenth. The diagram is not drawn to scale. The diagram is a circle with two triangles in the middle that touch the inside wall of the circle. where they meet

    asked by Tim on June 8, 2016
  97. English

    6.)Which of the following sentences contains a verb that is correctly formed in the perfect tense? a.)Susan is spoken at our club before. b.)Desmond has love swimming in the ocean. c.)Desmond has love swimming in the ocean. d.)Jake have painted his room

    asked by Cami on November 15, 2015
  98. Math

    Asking to describe & correct the error in writing the number 81,700,000 in sci. notation. Standard Form 81,700,00 Product Form 81.7 x 100,000 Scientific notation 81.7 x 10^5

    asked by Hunter on October 7, 2009
  99. Calculus

    A 30-in. piece of string is cut into two pieces. One piece is used to form a circle and the other to form a square. How shouls the string be cut so that the sum of the areas is a minimum? Round to the nearest tenth, if necessary.

    asked by Ashley on June 11, 2008
  100. calculus--please help!!

    find the complete zeros of the polynomial function. Write f in factored form. f(x)=3x^4-10x^3-12x^2+122x-39 **Use the complex zeros to write f in factored form.** f(x)= Please show work

    asked by NayNay on December 30, 2012