The total daily cost (in dollars) of producing x park benches is given by C(x) = 1000+15x+0.1x² B. Find the minimum average cost. least fur

Find the average rate of change for each function over the given interval. y=3x2 between x=1 and x=2

bThe average rate of change of the linear function f(x)=3x+5 between any two points is ________.

The kinetic energy E of an object varies jointly with the object’s mass m and the square of the object’s velocity v . An object with a mass of 50 kilograms traveling at 16 meters per second has a kinetic energy of 6400 joules. What is the kinetic energy of an object with a mass of 70 kilograms traveling at 20 meters per second?