During halftime of the football game, slingshot launcher T-shirts at the crowd. A tshirt is launched from a height of 6 feet with an initial upward velocity of 64 feet per second. The T-shirt is caught 50 feet above the field. How long will it take the T-shirt to reach it’s maximum height? What is the maximum height? What is the range of the function that models the height of the T-shirt over time?

i used to know but i learned it a long time ago sorry

step-by-step explanation:

d is the only accurate one

step-by-step explanation:

the answer would be d.

step-by-step explanation:

move all variables to the left side and all constants to the right side

(x−3)^2+(y−1)^2=16

this is the form of a circle. use this form to determine the center and radius of the circle.

( x − h ) 2 + ( y − k ) 2 = r 2

match the values in this circle to those of the standard form. the variable   r   represents the radius of the circle,   h   represents the x-offset from the origin, and   k   represents the y-offset from origin.

r = 4

h = 3

k = 1

the center of the circle is found at   ( h , k ) .

center:   ( 3 , 1 )

these values represent the important values for graphing and analyzing a circle.

center:   ( 3 , 1 ).

radius:   4