A ball is thrown vertically upward with an initial velocity of 96 feet per second. The distance s (in feet) of the ball from the ground after t seconds is s=96t-16t^2. (a) At what time t will the ball strike the ground?
(b) For what time t is the ball more than 128 feet above the ground?

Gretta needs a $300,000 mortgage and is offered two choices. the monthly payments for the fixed rate and predicted payments for the arm are shown. adjustable rate mortgage year monthly payment 1-15 $1,610.46 adjustable rate mortgage year monthly payment 1-5 $1,520.06 6-15 $1,728.54 what is the difference between the total costs of the mortgages rounded to the nearest hundred? $8,700 $1,700 $15,800 $5,000

Which of these is a lower subgroup a. kingdom b. order c. genus d. species

Identify one similarity between china and europe that explains their decisions on wether to explore or conquer lands around the indian ocean