4 years ago

Please help me I really need help :)

Mathematics

1 answer:

AveGali [126]4 years ago

4 0

1) 65
2) 115
3) 115
4) 65
5) 60
6) 60
7) 120
8) 57
9) 123
10) 57
Hope this helped

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HELP FAST PLEASE<br> Find u*v, if u=13j and v=i+3j

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$\bf \begin{cases}
u=13j\implies 0i+13j\implies \ \textless \ 0,13\ \textgreater \ \\
v=i+3j\implies 1i+3j\implies \ \textless \ 1,3\ \textgreater \ 
\end{cases}
\\\\\\
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Please help meeeeeeeeeeeeeeeee please

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9514 1404 393

Answer:

2.1 ft³

Step-by-step explanation:

Put the given radius and height into the volume formula and do the arithmetic.

V = 1/3πr²h

V = 1/3(3.14159)(1 ft)²(2 ft) ≈ 2.094 ft³

Rounded to tenths, this is 2.1 cubic feet.

The picture cuts off your rounding requirements. If it is hundredths, you need to use 2.09 ft³. If it is thousandths, your answer will depend on the value of pi you are asked to use.

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3 years ago

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Step-by-step explanation:

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Answer:

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