Which expression is a factor of 18 x 2 - 15 x +2?

What is the exact volume of the cylinder (radius 13 in., height 30 in.)

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?