Which function represents the exponential function F(x) = 5% after a horizontal stretch by a factor of 2 and a reflection across the x-axis? Ο Α
96 = (-3)
5
Ов
9(x)=-51
OC. 9(x) = -2.54
OD 90X) = -52

Explanation is in the file

cutt.ly/tz3yDpb

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.