The area of a rectangle is 30v3750 square inches, and the length is 3v250 inches. What is the width of the rectangle

What is the product? (x2+3y+7) [yy+1)

For the functions f(x) = -922 – 2x and g(x) = -32? + 6x – 9, find (f - g)(x) and (f - ).

Given a binomial distribution variable with n=20 and p=0.60 find the following possibilities using the binomial table a) p(x < 13) b) p x > 15) c) p(x = 17) d) p(11 < x < 14) e) p(11 < x < 14)