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3 years ago

7

Which equation shows the opposite of the opposite of 5? SHOW ALL WORK!

1 answer:

lions [1.4K]3 years ago

3 0

The opposite of something means to change this signed that is with the number.

If it is a positive number, the opposite would be negative.

So in this example, if it's the opposite of positive 5, that is -5. The opposite of -5 would be positive 5.

The equation that shows this correctly would be D.

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3 years ago

F(x) = ax2 - 12, g(x) = 2x +3, and f(3) = 24. What<br> is the value of g(f(2)) ?

elixir [45]

<h2>Answer: g(f(2)) = 11</h2>

Step-by-step explanation:

g(f(2)) is substituting the value of f(2) for x in g(x). But we must first find f(2).

We know that f (x) = ax² - 12

Since f(3) = 24

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2 years ago

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Marat540 [252]

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3 years ago

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What is the perimeter of a square whose diagonal is 3 square root 2? Show all work on how you got your answer

Alika [10]

Answer:

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Step-by-step explanation:

Given: Diagonal of square= $3\sqrt{2}$

To find the perimeter of square, we need to find the length of sides of square.

∴ Using the formula of diagonal to find side of square.

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3 years ago

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daser333 [38]

Minus 9 from both sides

7x = 49

X = 7

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3 years ago

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