An App Developer projects that he will earn 230.00 for every 100 apps downloaded. Which of the following equations can be used to represent the proportional relationships between the number of apps, x,and the total of earnings, y. A. y = 100x + 230
B. y = 230x + 100
C. x = 2.30y
D. y = 2.30x

233,100

step-by-step explanation:

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.

jml angle lkj & angle mj = lm