An auto manufacturer wants their line of cars to have a median gas mileage of 25 miles per gallon or higher. the gas mileage for their five models are 23,25,26,29, and 19. do their cars meet their goal? explain.

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?