If f(x) = 4x2 – 3x + 7, what is f(-2)?

What are the domain and range of the function? f(x) = -4 (sqrt)x

∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°

Do 12/14 and 8/10 have the same value? explain your answer.