On lesson 12 1 graphing on the coordinate plane practice and problem-solving a& b what are the answers to give the coordinates of the point on the coordinate plane

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Write an equation for the function that includes the points (2,100)and (3,100)

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)