I need help plz help me this is math 8th grade plz help quick fast now

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

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

Aline passes through 3,7 and 6,9 what equation represents the line