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Anettt [7]
3 years ago
8

Need help with this question -9×3-4^2/ 3^2 + 2^2

Mathematics
1 answer:
Vesnalui [34]3 years ago
3 0
-9 × 3 - 4² = -27 - 16 = -43

3² + 2² = 9 + 4 = 13

(-9 × 3 - 4²)/(3² + 2²) = -43/13 = -3 4/13
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Step-by-step explanation:

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What is the radius of a sector of a circle with the central angle of measure 45 and whose area is 9/8 pi cm^2
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The radius of the sector of the circle with the given area is: B. 3.

<h3>What is the Area of a Sector?</h3>

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Learn more about the area of sector on:

brainly.com/question/22972014

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Step-by-step explanation:

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