What is the approximate volume if this cone 9cm by 15cm a. 1272cm3 b.2120cm3 c.4239cm3 d.6359cm3 hurry!

What is the quadric regression equation that fits these data

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function