The new numbered ,200, is 400 less than the original number. what is the approximate percent change? a. the percent change is 0.6 b. the percent change is 1.5 c. the percent change is 66% d. the percent change is 150%

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

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

How do i do this activity, is appreciated