Afunction is given by y =-2x3-3x2 +36x-12. determine the finite values of x at which any local maxima or minima occur and determine the corresponding values of y .what is the lower value (positive number is bigger than negative number) of x at which local maxima or minima occur? what is the value of y for this value of x? what is the bigger value (positive number is bigger than negative number) of x at which local maxima or minima occur? what is the value of y for this value of x?

A1200 kg car traveling north at 10 m/s is rear-ended by a 2000 kg truck traveling at 30 m/s. what is the total momentum before and after the collision?

The intensity of a polarized electromagnetic wave is 12 w/m^2. part a) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=0∘ with the plane of polarization? part b) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=30∘ with the plane of polarization? part c) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=45∘ with the plane of polarization? part d) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=60∘ with the plane of polarization? part e) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=90∘ with the plane of polarization?

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves