Which of the following sets represents the domain of the function shown? {(2, 7}, (15, 13), (21, −4), (24, 18)} (5 points) {−4, 7, 13, 18} {(7, 2), (13, 15), (−4, 21), (18, 24)} {−4, 2, 7, 13, 15, 18, 21, 24} {2, 15, 21, 24}

why can't you?

step-by-step explanation:

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

step-by-step explanation:

what is the figure? attach a picture.

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation: