Which angle would have a reference angle of 45°?
select all choices

a. -405°
b. -745°
c. 675°
d. 235°
e. 225°
f. -325°

Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate. monthly temperatures: 63 degrees upper f comma 67 degrees upper f comma 71 degrees upper f comma 75 degrees upper f comma and 79 degrees upper fmonthly temperatures: 63° f, 67° f, 71° f, 75° f, and 79° f