What is the area of a circle with a diameter of 33? Will make brainliest!

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Find the solution of each of the following.

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