Does this histogram appear to approximate a normal distribution? Why or why not?

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

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

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)