Martin says that f(x)=2(4)^x starts at 4 and has a constant ratio of 2. What error did martin make?

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation