For a science experiment, Tbs dropped two different balls from various heights and recorded the height of the first bounce. The graph shows the data for ball A (the solid line) and ball B (the
dashed line) What was the height of the first bounce of ball A when the initial height of the ball was
5 foot? What was the initial height of ball B that resulted in a bounce height of 2 feet?
The height of the first ball of ball a was ___ feet when the initial height of the was 5 feet.

c. (3,2,6) is the answer.

just sum

10 + 10 = 20

id

step-by-step explanation:

idk

idk

i know the way

and

idk

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.