Write a cosine function for the graph below. Assume the least possible phase shift. -π 4. 2. it 2π -2 16. Write a cosine function for the graph below. Assume the least possible phase shift. -π 4 2 it 2π y = 4 cos 3(x - 7/7) - 2 6 16.

Sketch the graph of each function over one period. Identify the amplitude, period, phase shift and vertical shift when appropriate. (Amplitude and period should be identified for each). 4. Y = sin (x T ) – 2 5. x = sin (4x) - 2 6. y = ½ cos (2x)

Q5 Kindly solve asap in 20 minutes in the order to get positive feedback please show me neat and clean work for it

1B.) Find the period, the amplitude and the phase shift (if any).

29. D Determine the phase shift the function of 7 = 5 cos The Phase shift is the left (4x +77) ? units to right?

solve...

f(x) = −1/2cos(2x + π) − 2. a. Identify the amplitude, period, and phase shift. b.

Choose the True statement. Select one: O a. y = 3 cos (3x) has a phase shift of O b. y = tan x has a domain of all real numbers. O c. The Period of y = 4 sin x is 6tt. O d. y = 5 cos (4x) crosses the x axis at x = 0.

1. y = 2 cos (3x − ²) — 4, for 0 ≤ x ≤ 2π 2 a) Draw one cycle of the graph of the above function. Amplitude: Vertical Translation: Period: Phase shift:

Only c please also graph