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3 years ago

Which of these figures has rational symmetry?

Mathematics

2 answers:

marusya05 [52]3 years ago

6 0

A would be the answer rational symmetry means it can be rotated by an angle of 0 and 360 degrees and be the same :)

Nana76 [90]3 years ago

4 0

Answer:

a is the answer parallelogram is a rotational symmetry

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Iteru [2.4K]

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3 years ago

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3 years ago

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larisa [96]

Answer:

$\frac{dy}{dx}$ = - 21 $x^{6}$ + 6x² + 1

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3 years ago

Solve for U -8u = - 16/3

lorasvet [3.4K]

Answer:

u = 2/3

Step-by-step explanation:

Simply divide both sides by -8:

u = (-16/3)/-8

If you don't have a calc, use KCF:

u = (-16/3)(-1/8)

u = 16/24

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Semenov [28]

Answer:

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There is addition on the inside, and you are distributing the multiplication from the outside.

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