The graph of y=3+2x-x^2 is shown. What is the turning point. Please answer will mark BRAINELIST!

The tile along the edge of a triangular community pool needs to be replaced? ?

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

What is the measure of angle x? 37° 82° x°