"Choose one value that is in the domain of both y(x) = x-and y^2 = x and that is greater than 0. Substitute that value into y(x) = x and y^2 = x and then simplify. Explain how your answers help to show that the graph on the left represents a function while the graph on the right represents a relation. Show your work and use function notation where possible."

answer: the anser is 3

step-by-step explanation:

c- 2o is equal to 9

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

hello from mrbilldoesmath!

answer:

(7 x + 6 y) (49 x^2 - 42 x y + 36 y^2)

discussion:

the trick is to recognize that 343 = 7^3 and 216 = 6^3 and, in general,

a^3 + b^3 =   (a + b) (a^2 - a b + b^2).

in our case

343x^3+216y^3   =   (7x)^3 + (6y)^3

so take a = 7x and b = 6y in the above equation to get the answer.

you,

mrb