Report Error I tell you these facts about a mystery number, : can be written as a fraction with one digit for the numerator and one digit for the denominator. Both and can be written as finite (non-repeating) decimals. What is this mystery number

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:

where is the gragh

step-by-step explanation:

i those same problems in math and dont know how to do them

the answer to your question is b.