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sergey [27]
2 years ago
14

PLS HELP, HAVE A GOOD DAY

Mathematics
1 answer:
Mrrafil [7]2 years ago
6 0

Answer:

3pi/4

Step-by-step explanation:

well we know that sin of pi/2 we just need to solve for 2x-pi = pi/2

so that means that 2x must be 3pi/2 and x is 3pi/4

If you ever need help on ur future math hw, I can both do and tutor you starting at ($5) per an hour, add me on discord for more info (: (funnyguy#1226)

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HA<br> 1) Simplify the expression.<br> 9 - 5*4 + 3
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Answer:

Step-by-step explanation:

9-5*4+3

9-20+3

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3 0
3 years ago
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Marina sells candles that are in the shape of cones. she makes a yellow candle that has a diameter of 4 inches and a height of 1
Katena32 [7]

The correct statements are:

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<h3>What are the correct statements?</h3>

Volume of a cone = 1/3(πr²h)

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Base area = πr²

3.14 x 4 =  12.56 inches squared.

Price of one yellow candle = volume x price per cubic unit

46.05 x  $0.35 = $16.12

To learn more about the volume of a cone, please check: brainly.com/question/13705125

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3 years ago
___ L = 240 kL ? <br><br> A. 24,000<br> B. 240,000<br> C. 0.240<br> D. 2.4
koban [17]
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dsp73

Answer:

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Step-by-step explanation:

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Volume drunk by Simon =\frac{2}{3}

Volume drunk by Matthew = 1\frac{1}{2}

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= 5\frac{4}{6}-\frac{13}{3} =\frac{4}{3}=1\frac{1}{3}

3 0
4 years ago
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