2.)Consider the value of the trigonometric function

sin(pi/6) Now I got the correct answer via calculator but I would like to know the steps to get the answers so I can better understand. The exact value is 1/2 and it says it's correct. Please explain

5.)A child enters a carousel that takes one minute to revolve once around. The child enters at the point(0,1) that is, on the due north position. Assume the carousel revolves counterclockwise.What are the coordinates of the child after90seconds?

Enter the exact answer as a point,(a,b)

7.) If tan t= -(5/12) and (3pi/2)

8.) Use the angle in the unit circle to find the value of the three trigonometric functions below (SEE ATTACHED IMAGE; QUADRANT CHART)

Find the: sin t, tan t, sec t. Explain please

11.) Graph two full periods of the function f(x) = cos(2x) and state the amplitude and period. Explain Please

14.) Letf(x)=sinx Determine thex-value(s) where the function has amaximum or minimum value on[0,2?)

On[0,2?), the maximum value(s) of the function occur(s) at whatx-value(s)?

x = ?

On[0,2?) the minimum value(s) of the function occur(s) at whatx-value(s)?

x = ?

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