Find the range of 2 3 cos x July 8, 2019 16 32 64 128 Find the range of the function 1 3 sin x 4 cos x 2 Find the range of 3 sin square x upon 4 cos square x 2 Range of cos Find the value of each trigonometric ratio Domain of cos Find the value of each trigonometric ratio to the nearest ten-thousandth