Suppose you know that ∠S and ∠Y are complementary, and that m∠S = 2(m∠Y) − 90°. Find m∠Y. The value of m∠Y is -

How can we find the measure of an exterior angle if we know the measurement of an interior angle

Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?