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Graph f (x) = 3cos

  1. The graph of r(t)=<t- 3sin(t)/2,1- 3cos(t)/2,t> For which values of t is the curvature largest?I don’t know why my answer is
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    2. #1 asked by #1
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  2. Graph the following functions .include two full periods .a)y=3cos(2x) and b)y=-4sin(4x) on same graph
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    2. Sal asked by Sal
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  3. determine the amplitude and period for each function: y=4sin x, y=2sin4x,y=-3sin2pi x, y=-3cos x, y=-3cos pi over 2 x
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    2. anonymous asked by anonymous
    3. views icon 533 views
  4. How does √(-3cos(t)/2)^2 +(3sin(t)/2)^2 (3cos(t)/2 - 9/2)^2 equal 3/4√4sin^2(t)-12cos(t)+17 instead of √cos^2(t)
    1. answers icon 1 answer
    2. Anonymous asked by Anonymous
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  5. Directions: Find the Location on Unit Circle, Period & General Solution for this problem>>>>>>> sin^2x=3cos^2xWhat I have so
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    2. Rachel asked by Rachel
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  6. Graph f (x) = 3cos (4pix -pi/2) -2
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    2. Jessica asked by Jessica
    3. views icon 704 views
  7. Can someone please help me understand how to graph y=3cos(x/4)-5
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    2. missy asked by missy
    3. views icon 369 views
  8. Graph f (x) = 3cos (4pix -pi/2) -2
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    2. Jessica asked by Jessica
    3. views icon 702 views
  9. How does the graph of y = –3cos (2θ + 45°) + 3 differ from the graph of y = cos (θ)
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    2. A asked by A
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  10. could somebody tell me the answer or order of operations to this calculation.3cos(2 x 2) thanks. I assume you meant 3cos(2x²)
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    2. r. giggs asked by r. giggs
    3. views icon 1,056 views