The table shows the value of a savings bond that doubles in calculus after 5 years. which statement describes the bond?

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

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Which is the focus of a parabola with equation y2=4x