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3 years ago

What is the prime factorization of 585?

Mathematics

2 answers:

meriva3 years ago

7 0

The prime factorization is 3 x 3 x 5 x 13

kodGreya [7K]3 years ago

7 0

Answer:

$3x^{2} * 5* 13$ in another words: 3 to the power of 2 * 5 *13 as you answer.

Step-by-step explanation:

585:

3 to the power of 2 * 5 * 13

* Hope this helps!! :) Mark Me the Brainliest :)

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Anon25 [30]

Answer

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Step-by-step explanation:

i+i+i+i=8

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What is the best estimate for the percent equivalent of 7/15

Sloan [31]

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3 years ago

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What is the area of a hexagon with a side length of 10? it also has a rectangle in it with other measurements but the question i

Anastaziya [24]

Answer:

there is a formula for a hexagon .. it's

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Step-by-step explanation:

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if you want to work with some concepts.. you could also say that a hexagon is just a box with the corners cut off and the triangles that are missing are the equilateral right triangles with a hypotenuse of 10 . and since 2 pieces of those triangles make a square.. you can subtract two squares of that size from the bigger box that the hexagon fits into. this is a long way to figure this out but might be good for trigonometry practice :)

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3 years ago

A conical tank (with vertex down) is 10 feet across the top and 12 feet deep. If water is flowing into the tank at a rate of 10

just olya [345]

Answer:

$\frac{dh}{dt}$ ≅ $0.286\frac{ft^{3} }{min}$

Step-by-step explanation:

$V=\frac{\pi }{3}r^{2}h$ ; rate of change $\frac{dV}{dt}=10\frac{ft^{3} }{min}$ , we must find the rate of change of the depth $\frac{dh}{dt} =?;h=8ft$

5h=12r; $V=\frac{\pi }{3}\({\((5h}/12} )} ^{2}h=\frac{\pi }{3}(\frac{25h^{2} }{144})h; V=\frac{25\pi h^{3}}{432}$ ; deriving $\frac{dV}{dt} = \frac{25\pi }{432}(3h^{2})\frac{dh}{dt}$ → $10=\frac{25\pi h^{2}}{144} \frac{dh}{dt}$ → h=8 then $\frac{dh}{dt}=\frac{1440}{25\pi 64}=\frac{9}{10\pi}$ ≅ 0.286 $\frac{ft^{3} }{min}$

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4 years ago