Question

Help with this please! a, b, and c

Answer 1

y = 3.6(sine( 6.2(x-4.2))+4.4

Explanation:

(8.2-.6)/2 = altitude = 3.6

6.2 = Wavelength

(8.2+.6)/2 = 4.4 The "line" (the horizontal central line thingy whose name I forgot cuz it's 12:00)

4.2 = x shift

y = 3.6(sine( 6.2(x-4.2))+4.4