3 years ago

What is the area of 1/2x7(4+2)

Mathematics

1 answer:

solong [7]3 years ago

8 0

3x^7 will be your answer
hope this helps!

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Zeina anwered 8 out of 20 quetion correct in her math exam. What wa her grade percent?

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(8/20) x 5

40/100 = 40%

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2 years ago

A classroom can accommodate less than 24 students.

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3 years ago

Margaret is thinking of a number. She says, “My number is odd. It is a factor of 36 and a multiple of 3” There are two possible

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Answer:

3,9

Step-by-step explanation:

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4 years ago

Joey is running an experiment with a mass on a spring. Joey models the height of the mass above the table he is working on using

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Answer: 1.8 s

Step-by-step explanation:

Given

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$h(t)=6.85\cos (3.42t)+9$

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and $\omega T=2\pi$

$\therefore T=\dfrac{2\pi }{\omega}$

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5 0

3 years ago

∠A and \angle B∠B are supplementary angles. If m\angle A=(2x-16)^{\circ}∠A=(2x−16) ∘ and m\angle B=(5x+28)^{\circ}∠B=(5x+28) ∘ ,

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Answer:

The measure of angle A is 32

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A=48-16

A=32

6 0

4 years ago