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zloy xaker [14]
3 years ago
7

What are all the solutions? 4x^2+9y^2=72 x^2+y^2=5

Mathematics
2 answers:
Genrish500 [490]3 years ago
8 0

(3,2) (3,-2) (-3,2) (-3,-2)

Ilya [14]3 years ago
4 0
There is no solution.
If you graph both equations they never touch.

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3 0
3 years ago
What is 1 2/3 multiple 2/3
Flauer [41]

Answer:

1\frac{1}{9}

Step-by-step explanation:

Given the following question:

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In order to multiply the two, we have to convert the mixed number into a improper fraction and then multiply the numerator by the numerator, the denominator by the denominator.

1\frac{2}{3} =3\times1=3+2=\frac{5}{3}
\frac{5}{3} \times\frac{2}{3}
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<u>Convert the improper fraction into a mixed number:</u>

\frac{10}{9}
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Your answer is "1 1/9."

Hope this helps.

7 0
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