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2 years ago

(7t^2)^3 simplified

Mathematics

2 answers:

Nikitich [7]2 years ago

7 0

343t^6

Words to take up 20 characters

mihalych1998 [28]2 years ago

3 0

(7t^2)^3

In this equation, you multiple the exponents to get 6.

2 x 3 = 6

So, the answer is: 7t^6

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Please help, I I beg you please

Tatiana [17]

Answer:

The volume of the cube is $\mathit{\frac{27}{z^3x^{9}}}$ cu in.

Step-by-step explanation:

The Volume of a Cube

Let's have a cube of side length a. The volume of the cube is:

$V=a^3$

The cube of the image has a side length of

$\displaystyle a=\frac{3x^{-3}}{z}\ inches$

Simplifying the expression of the base by converting the negative exponent in the numerator to the denominator:

$\displaystyle a=\frac{3}{zx^{3}}\ inches$

Now find the volume:

$\displaystyle V=\left(\frac{3}{zx^{3}}\ inches\right)^3$

Applying the exponents:

$\displaystyle V=\frac{3^3}{z^3x^{9}}\ inches^3$

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3 years ago

Three coins are flipped.

Darina [25.2K]

Step-by-step explanation:

when 3 coins are flipped the following outcomes are possible

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yes, there have to be 8 options, because we have 3 positions with 2 possible outcomes. that means

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at least 2 tails means 2 or 3 t in the list item :

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2 years ago

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2 years ago

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Answer:

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Step-by-step explanation:

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Firstly we check variables to make sure we understand.

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On the scale, it says 1.126 lb. Which means 1.126 pounds.

And so, x = 1.126

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y = 2(1.126) + 3

y = 2.252 + 3

y = 2.252

The graph for part a and park b. It is underneath. I wrote 1.1, because it is rounded down from 1.126 lb, which is part b. The one with one line and no dots is part a.

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2 years ago

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marshall27 [118]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers