There were 32 volunteers to donate blood. unfortunately, n of the volunteers did not meet the health requirements, so they couldn’t donate. the rest of the volunteers donated 470 milliliters each. how many milliliters of blood did the volunteers donate? write your answer as an expression.

(32-n)470

Hope Your Thanksgiving Goes Well, Here's A Turkey

-TheKoolKid1O1

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.