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2 years ago

If 72 = 12x, what does x equal?

Mathematics

1 answer:

CaHeK987 [17]2 years ago

6 0

Answer:

x=6

Step-by-step explanation:

So, x is our unknown variable. An so you have to ask yourself, what times 12= 72? The answer would be 6, because 12x6=72

The proper way to do it, would be to divide 12/12 so you isolate the variable, and what you do to one side, you do to the other, so divide 72 by 12 and you get 6! Hope this helps!

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Answer:

Step-by-step explanation:

180-78-30=72

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Consider the equation below. (if an answer does not exist, enter dne.) f(x) = 5 cos2(x) − 10 sin(x), 0 ≤ x ≤ 2π

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2 years ago

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snow_tiger [21]

Answer:

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Step-by-step explanation:

100 yards / 15 sec converted to miles per hour

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2 years ago

Find the volume in cm^3 of a right circular cylinder with a radius of 10 cm and height of 14 cm

yawa3891 [41]

4398.22 cm³ the volume of cylinder.

What is volume of cylinder?

'Volume' is a mathematical quantity that shows the amount of three-dimensional space occupied by an object or a closed surface.
The unit of volume is in cubic units such as m3, cm3, in3 etc.

Given,

Height of cylinder = 14 cm

radius of cylinder = 10 cm

Now using formula volume of the cylinder = π r² h

put value in formula,

3.14 × 10× 10 × 14 = 4398.22 cm³

Therefore, 4398.22 cm³ the volume of cylinder.

Learn more about volume brainly.com/question/12877039

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2 years ago

What is the factored form of x2 - 10x + 24

umka2103 [35]

Answer:

(x-6) (x-4)

Step-by-step explanation:

x^2 - 10x + 24

What 2 numbers multiply to 24 and add to -10

-6*-4 = 24

-6+-4 = -10

(x-6) (x-4)

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3 years ago