3 (2 x minus 4 Black + X 2 + 5​

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

Which graph has a rate of change of zero

Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 b. 0.02; -0.4, -2, -10 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a b c d