20 points! Find the surface area of each prism. Round your answer to the nearest tenth, if necessary. Do not include units in your answer (i. e. ft. in, cm, etc). (FR)
3 km
8 km
5 km
5 km
8 km
Your answer

1. 3. can also be expressed as (22/7)

2. -4.5

3. 3.6

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answ5

step-by-step explanation:

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ratio is 2 : 9

the answer is three

13.5 : 3

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: