Help pl Which expression uses the greatest common factor and the distributive property to rewrite the sum 64 + 32?

16(4+2)

8(8+4)

32(2)+1

32(2+1)

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

Measure of angles 31 (x+4) (3x+9) me

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%