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vfiekz [6]
1 year ago
10

Answer this please! It would help me alot. :)

Mathematics
1 answer:
vagabundo [1.1K]1 year ago
8 0

Answer:

Equivalent. 0.4(k+3)=0.4k+1.2

Step-by-step explanation:

x means multiplication. k is the variable.

Hi.

So, you have to distribute the 0.4 into the parenthesis to get rid of them. So, you do 0.4xk, which is just 0.4k, and 0.4x3, which is 1.2. So, you have 0.4k+1.2, which means it is Equivalent.

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Five and twenty nine hundredths
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5.029 is five and twenty nine hundredths in decimal form.
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Round 6.73524 to the Nearest hundredth.<br> 6.73<br> 6.734<br> 6.735<br> 6.74
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The answer is 6.74

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Solve the equation
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Evaluate the integral. (Use C for the constant of integration.) <br> cos(x) (8 + 7 sin^2(x)) dx
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Step-by-step explanation:

Consider \int \cos(x) (8+7 \sin^2(x)) \, dx

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Answer all these guestions corectly and i will be so thankfull and will mark u brainiest.
Lana71 [14]
1) A = π r² = 22/7 x 10² = 314.28 in²

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3) radius = 1/2 diameter
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A = π r² = 22/7 x 0.75² = 1.76 ft²
4 0
3 years ago
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