3 years ago

a can of paint is 15 centimeters high and has a diameter of 13.6cm what is the volume of the can round to the nearest tenth

Mathematics

1 answer:

natita [175]3 years ago

7 0

20.0 because it was 20.4 but round it and you get 20.0

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Assoli18 [71]

Answer:

28 books

Step-by-step explanation:

Let x represent the number of books .William owned before anything happens

x/2 + 10 = 24

2(x/2 + 10) = 2(24)

x + 20 = 48

x = 48 - 20

x = 28

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3 years ago

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Shalnov [3]

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2 years ago

Which function represents a reflection of f(x) = 3/8 (4)x across the y-axis?

almond37 [142]

Answer:

D is correct option. $g(x)=\frac{3}{8}\cdot (4)^{-x}$

Step-by-step explanation:

We are given a function $f(x)=\frac{3}{8}\cdot (4)^x$

We need to find new function reflection of f(x) across the y-axis.

When function reflection across y-axis $x\rightarrow -x$

$\text{Reflection across y-axis}f(x)\rightarrow f(-x)$

Therefore, $f(-x)=\frac{3}{8}\cdot (4)^{-x}$

New function, $g(x)=f(-x)$

$g(x)=\frac{3}{8}\cdot (4)^{-x}$

Thus, D is correct option.

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Harlamova29_29 [7]

The answer is 5x/2 because all you have to do is add 3x + 2x too make 5x and take 4-2 which is 2 and since it can't be simplified any more, just do 5x/2. Hope this helped! :)

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1. What is the perimeter, and area, of a square with a side length of 3 inches?

pogonyaev

perimeter: 12 inches

area: 9 inches

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