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3 years ago

12v(32v^2-8) at v= 3/4

1 answer:

6 0

You distribute a 3/4 wherever you see a v
Use PEMDAS order of operations (parenthesis, exponents, multiply, divide, add, subtract)

12*3/4(32*9/16-8)
12*3/4(18-8)
12*3/4(10)
9*10
=90

Hope this helps

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3 years ago

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Nat2105 [25]

Answer:

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4 years ago

Kalvin and 4 of his friends want

Pani-rosa [81]

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3 years ago

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I really need help with this ?

quester [9]

Answer:

Answer=44

Step-by-step explanation:

Rectangle: 6x4=24.

Triangle: 4x4=16, and 16/2=8.

Semicircle: Pi x radius squared, so pi x 2 squared is 16.something, and since it's a semicircle, we divide by 2, so it's 8 again.

Overall: 24+8+8=44 cm squared.

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