Xavier shoots a basketball in which the height, in feet, is modeled by the equation, h(t) = -4t^2+10t +18, where t is time, in seconds. What is the maximum height of the basketball?

h = 24.25 feet

Step-by-step explanation:

Xavier shoots a basketball in which the height, in feet, is modeled by the equation.

....(1)

For maximum height,

Put dh/dt=0

So,

So,

-8t = -10

t =1.25s

Put t = 1.25 s in equation (1)

So, the maximum height of the basketball is equal to 24.25 feet.

i think it would be 43 movies that would have to be watched.

step-by-step explanation:

think about it. for the second plan, every month is 8 dollars. 8 x 12= 96. so thats the number for the second plan. now for the first plan, its annual meaning you have to pay 10 dollars every year. so now you have to get an equivalent amount of 86 since 96-10=86. 86 divided by 2 since every movie costs 2$ then you would have to watch 43 movies a year to get the same as the second plan. i really hoped this . have a wonderful day as well!

the y will be in still but your answer will be y x 3

step-by-step explanation:

jk: )