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hjlf
3 years ago
11

What is the answer to X^2-61=20

Mathematics
1 answer:
Reika [66]3 years ago
7 0
X^2 -61 =20
X^2= 81x =9 x=-9
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Answer:

C

Step-by-step explanation:

Use the sine ratio in the left, right triangle to find the common side to both triangles and the exact values

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Step-by-step explanation:

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Use the drop-down menus to identify the resulting expressions based on the given steps,
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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2 years ago
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An eighth of a number plus two

7 0
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