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Use the graph of y=sin2theta

  1. Can someone please tell me how to derive this:its supposed to be projectile motion with spring x = Sqrt (dx*g*1/2*m) +(mgh
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    2. Stacy asked by Stacy
    3. views icon 357 views
  2. Can someone please tell me how to derive this:its supposed to be projectile motion with spring x = Sqrt (dx*g*1/2*m) +(mgh
    1. answers icon 0 answers
    2. Stacy asked by Stacy
    3. views icon 344 views
  3. Find sin2theta, cos2theta, and tan2theta for costheta = -12/13 in pi < theta < 3pi/2.My answers: 20111/24336 for tan2theta.
    1. answers icon 4 answers
    2. Anonymous asked by Anonymous
    3. views icon 2,141 views
  4. Given that SIN Theta = -1/sqrt(10) and theta is in quadrant 4, find sin2theta and cos2theta.I'm not sure how to properly square
    1. answers icon 1 answer
    2. Joe asked by Joe
    3. views icon 631 views
  5. Use the graph of y=sin2theta to find the value of sin 2 theta for theta=pi/4.a--1 b-0 c-0.5 d-1 my answer is -1
    1. answers icon 25 answers
    2. Steve asked by Steve
    3. views icon 12,145 views
  6. Find all real numbers that satisfy the equation sin2theta=-1/2
    1. answers icon 1 answer
    2. views icon 71 views
  7. Find sin2theta, cos2theta if csctheta=13/12 and lies in quadrant II.Thank you!
    1. answers icon 1 answer
    2. Sara asked by Sara
    3. views icon 853 views
  8. The number of values of 0 = [0, π] satisfying the equationsin6theta + sin4theta + sin2theta = 0 is
    1. answers icon 4 answers
    2. Kaur asked by Kaur
    3. views icon 296 views
  9. Find the area under one arch of a cycloid described by the parametric equations x=3(2theta -sin2theta) & y=3(1-cos2theta)use 0
    1. answers icon 1 answer
    2. anon asked by anon
    3. views icon 696 views
  10. i have two questions for you to check please!6cos^2x+5cosx-4=0 where 0degrees < or equal to 0 which is < or equal to 360. I got
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    2. justy asked by justy
    3. views icon 802 views