No Point Stealers!! (04.01)

If y = 5x − 4, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs? (4 points)

Group of answer choices

{(0, −4), (2, 6), (4, 20)}

{(0, −4), (2, 6), (4, 16)}

{(0, 4), (2, 6), (4, 16)}

{(0, 4), (2, −6), (4, 20)}

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

answer: h

step-by-step explanation: