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4 years ago

How can u write 180% in a decimal and in simplest form

Mathematics

2 answers:

Sedaia [141]4 years ago

6 0

Answer:

It is 1.8 in decimal and 9/5 in simplest form

Step-by-step explanation:

When it comes to decimals, You have to stop at 100% to equal 1, so when it comes to 180% it would equal 1.8

And 180/100, you you divide them both by 2 and keep going until you reach 9/ 5 for simplest form.

Ira Lisetskai [31]4 years ago

4 0

Answer:

You can use my attachment above ^^

180% as a fraction is 180÷100

180÷100= 9÷5 or 1.8 in its simplest form

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kondor19780726 [428]

Answer:

The volume is $\frac{16\pi}{e}$

Step-by-step explanation:

* Lets talk about the shell method

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- If each vertical rectangle is revolved about the y-axis, we

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- The resulting volume of the cylindrical shell is the surface area

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* Lets solve the problem

- To find the volume V generated by rotating the region bounded

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- Consider that the radius of the cylinder is x

- The limits are x = 0 and x = 1

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∵ u = x

∴ u' = du/dx = 1

∵ v' = dv/dx = e^-x

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∴ $v=\int\ {e^{-x}} \, dx=-e^{-x}$

∴ $\int\ {x}e^{-x}\, dx=-xe^{-x}+\int\ {e^{-x}} \, dx=-xe^{-x}-e^{-x}$

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∵ $e^{-1}=\frac{1}{e}$

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elena-s [515]

Answer:

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Step-by-step explanation:

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