The measure of an angle is 24°. What is the measure of its supplementary angle?

Answer this question! 30 points and brainliest!

Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?