A rocket is launched vertically upward from a platform with an initial velocity of 160 feet per second. Its height h at time t seconds after launch is given by the function: h(t) = -16t+ 160t + 32

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Solve the system of equations y= 3/2 - 1, -x+ y =-3

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?