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scZoUnD [109]
2 years ago
13

I need help, please​

Mathematics
2 answers:
Karo-lina-s [1.5K]2 years ago
6 0
Has to be C. The other answers are wrong
tensa zangetsu [6.8K]2 years ago
4 0

Answer:

C

Step-by-step explanation:

12^2 = 144, 9^2 = 81, and 15^2 = 225.

144 + 81 = 225, therefore a^2 + b^2 = c^2.

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So, Ciaran got 57 out of 75 questions right.

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ivolga24 [154]
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Please find the domain and range!
SpyIntel [72]

Answer:

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Range: {-5, 1, 7, 9}

Step-by-step explanation:

Given:

{(6, -5), (-2, 9), (-3, 1), (10, 7), (8, 9)}

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This includes all the set of the x-values that are in the relation. This includes, 6, -2, -3, 10, and 8.

Thus, the domain can be represented as:

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✔️Range:

This includes all corresponding y-values in the relation. They are, -5, 1, 7, and 9.

Range can be represented as:

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3 0
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