guys honestly my day hasnt been that good but anyway here your daily free pints, hope you guys are having a good day keep your heads held up high kings and queens

Which graph represents an even function?

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

Which expression is rational? 6. , square root two, square root 14, square root 49