In the figure, angle E measures 30°, angle F measures 57°, and angle B measures 27°. What is the measurement of angle A? A.
27°
B.
66°
C.
87°
D.
93°

Which of the following is the true for f(x) = 5cos

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

With both problems. a.s.a.p directions on photo ^