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xenn [34]
2 years ago
11

What is the answer to (-9,1)+8x-5y=82

Mathematics
1 answer:
Stella [2.4K]2 years ago
6 0

Answer:

80x-50y=911

Step-by-step explanation:

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In a pair of similar polygons, corresponding angles are congruent.
SashulF [63]
<span>The correct answer would be option C. Similar polygons
Similar polygons are polygons wherein the corresponding angles are congruent and the corresponding sides are proportional with each other. Thus, having a pair of similar polygons would mean that its corresponding angles would always be congruent.</span>
3 0
3 years ago
Read 2 more answers
What is the square root of 5 divided by the square root of 15 and simplify and in fraction form​
ozzi

Answer:

\sqrt{\frac{1}{3} }

or

\frac{\sqrt{3} }{3}

Step-by-step explanation:

The expression \frac{\sqrt{5} }{\sqrt{15} } can be simplified by first writing the fraction under one single radical instead of two.

\frac{\sqrt{5} }{\sqrt{15} } = \sqrt{\frac{5}{15} }

5/15 simplifies because both share the same factor 5.

It becomes \sqrt{\frac{5}{15} } = \sqrt{\frac{1}{3} }

This can simplify further by breaking apart the radical.

\sqrt{\frac{1}{3} }  = \frac{\sqrt{1} }{\sqrt{3} }  = \frac{1}{\sqrt{3} }

A radical cannot be left in the denominator, so rationalize it by multiplying by √3 to numerator and denominator.

\frac{1}{\sqrt{3} } *\frac{\sqrt{3} }{\sqrt{3} }  =\frac{\sqrt{3} }{3}

4 0
2 years ago
What is the solution to w - 9 = 15? <br> 24 <br> 6 <br> 23 <br> 5
Komok [63]

Answer:

<u>24</u>

Step-by-step explanation:

w - 9 = 15

+9 +9

w= 24

Hope this helped you- have a good day bro cya)

5 0
2 years ago
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Which statement describes the equation below?
Colt1911 [192]

Answer:

Abccd

Step-by-step explanation:

Hi low hin

3 0
3 years ago
Find the value of the trigonometric ratio, cos L.
Alekssandra [29.7K]

Answer:

b/h

Step-by-step explanation:

remember SOH CAH TOA. Sin = opposite/hypotenuse, cos = adjacent/hypotenuse, tan = opposite/adjacent. So in this case use CAH for cos L. Adjacent to L is b, and the hypotenuse is h. Therefore the answer is b/h.

5 0
3 years ago
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