Okay, i understand this is very easy homework, but i am awarding 25 points, more than most for some pretty simple work. a lot for whomever answers.

Is this a polynomial function? i need to know asap

Evaluate the expression. (9 + 5)(3 + 2)0

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