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Vilka [71]
3 years ago
14

Multiply and simplify: 10x(9x^2 + 6x + 7)

Mathematics
1 answer:
maw [93]3 years ago
5 0
The answer is 90x^3+60x^2+70x

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3 years ago
Suppose a dog can run 60 feet in 8 seconds. A cat can run 35 feet in 5 seconds. Which animal can run faster
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3 years ago
2sinx-1= 0<br><br><br> Pls help me solve
Pani-rosa [81]

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<u>x = 30°</u>

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2sinx - 1 = 0

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4 0
2 years ago
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Stolb23 [73]

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3 years ago
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If m∠9 = 130°, what is m∠4?
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