The temperature in frostville was at 45*f at midnight, and it dropped at a constant rate for the next 10 hours. what is the rate of change of this function?

Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882

Deshawn uses 3/4 of a box of rice to cook dinner the portion he uses weighs 12 ounces right and solve an equation to find the weight of the full box of rice

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)