How to find the volume of a right cone

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

What is the first step of an indirect proof of a number that is divisible by two

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second