ANYONE HELP ME I’LL GIVE YOU A BRAINLEST!! Picture is below it! Please think:)

anyone? find the second, fifth, and ninth terms of a sequence where the first term is 65 and the common difference is -7. 72, 93, 121 72, 79, 86 58, 37, 9 58, 51, 44

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f