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coldgirl [10]
3 years ago
12

true or false? A regular polygon is one in which all angles are congruent and all sides are congruent.

Mathematics
1 answer:
iVinArrow [24]3 years ago
8 0
A regular polygon is one where all angles are exactly the same  and all sides are the same length.

congruence = exactly the same.
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Fantom [35]
I don’t see a picture but to length x width x height :)
5 0
3 years ago
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Let f(x) = cxe−x2 if x ≥ 0 and f(x) = 0 if x < 0.
sergij07 [2.7K]

(a) If <em>f(x)</em> is to be a proper density function, then its integral over the given support must evaulate to 1:

\displaystyle\int_{-\infty}^\infty f(x)\,\mathrm dx = \int_0^\infty cxe^{-x^2}\,\mathrm dx=1

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which reduces to

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5 0
2 years ago
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Irina-Kira [14]

Answer:

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4 0
2 years ago
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The customer gave the store clerk:

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7 0
3 years ago
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Jlenok [28]
The easiest way to solve this comparison without any unusual comparisons is to find a common denominator for the two fractions.

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