the volume of the stack of cubes is 176 cubic inches, which is the same as the volume found by multiplying the dimension of the stack of papers 11 x 8 x 2= 167 cubic inches

the first one

step-by-step explanation:

just id the test.

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:

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step-by-step explanation:

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the answer is d

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