A kite flying in the air has a 12ft line attached to it. It’s line is pulled taut and casts an 11-ft shadow. Find the height of the kite. If necessary, round your answer to the nearest tenth.

answer: 590

step-by-step explanation:

equal to

step-by-step explanation:

6e14 is the answer.

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.