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Svetllana [295]
3 years ago
10

Find the area of the figures. lines that appear to be perpendicular are perpendicular

Mathematics
1 answer:
kondor19780726 [428]3 years ago
7 0
You have to use your area equations.like basex height
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Solve the rational inequality x-2/x + x+2/x+3 < 3/2 represent your answer using a number line and using interval notation
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Answer and explanation:

To solve the inequality x-2/x + x+2/x+3 < 3/2 we have to first simplify the expressions on the left side of the inequality sign. And so we multiply x by the expressions on the left side to eliminate fractions:

=x(x-2/x)+x(x+2/x)+x(3)< 3/2

=x-2+x+2+3x < 3/2

=5x < 3/2

x < 3/2/5

x < 3/2×5/1

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Kisachek [45]

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  1. (256/3)π ft³

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Step-by-step explanation:

1. Put 4 ft into the formula where r is, then simplify.

  V = (4/3)π(4 ft)³ = (256/3)π ft³

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2. The radius is half the diameter, so is 2 ft. Put that in the formula, along with the value for π, and do the arithmetic.

  V = (4/3)(3.14)(2 ft)³ ≈ 33.49 ft³

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Step-by-step explanation:

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What is the intermediate step in the form (x + a)2 = b as a result of completing the square for the following equation? 6x^2 - 7
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