What is the factored form of the expression? w^2+16w+64
a(w+8)(w-8)
b(w+64)(w-1)
c(w+8)^2
d(w-8)^2

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.