Use the Quotient Rule to find the derivative of :
a. 3x^3(2x^2+4)^2

b. (2x+1)/(3x-2)

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

Acylinder has volume 45π and radius 3. what is it’s height?

Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?