3 years ago

Evaluate (7^2))^-2/7^-4

Mathematics

1 answer:

Ymorist [56]3 years ago

7 0

Answer:

the answer is 3.78

Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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3 years ago

What is the remainder when x+ - 2x2 – 3x – 7 is divided by x + 2?

guapka [62]

x+-2*2-3x-7

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3 years ago

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luda_lava [24]

Answer:

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Step-by-step explanation:

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3 years ago

??????????????????????

ale4655 [162]

Answer:

$Area = 58 \ units^2$

Step-by-step explanation:

We can start by finding the third side of the triangle/the side of the square using the Pythagorean Theorem:

$a^2+b^2=c^2$

In this case the side length of the square would be represented by the variable "c" as it is the hypotenuse:

$3^2+7^2=c^2$

$9+49=c^2$

$c^2=58$

$c=\sqrt{58}$

Since the area of a square is the side length square then...

$Area =( \sqrt{58} )^2$

The square root and the squared cancel out giving us...

$Area = 58 \ units^2$

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2 years ago