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3 years ago

10

The mapping diagram shows a function S(x). Which mapping diagram shows the inverse of S(x)?

1 answer:

Nutka1998 [239]3 years ago

3 0

<h3>Answer: Choice A</h3>

Explanation:

Notice how the input 5 leads to the output 3 when we look at the S(x) function. The inverse will undo this. So that must mean the answer is choice A where we have the input 3 lead to the output 5. In short, the inputs and outputs swap places. This means the domain and ranges swap.

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How do I factor 8x^2+12+48?

wolverine [178]

<h3><u>4(2x^2 + 3x + 12)</u></h3>

We can factor a 4 out of this expression.

4(2x^2 + 3x + 12)

Now that the expression is simplified, we can see if splitting the middle term is possible.

<em><u>Display factors of 24.</u></em>

1 * 24

-1 * - 24

2 * 12

-2 * -12

3 * 8

-3 * - 8

4 * 6

-4 * -6

All factors of 24 have been listed, and none of these digits satisfy the criteria.

Trinomial cannot be further factored.

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3 years ago

Which of the following are true statements about the expression 12^5

Usimov [2.4K]

12×12×12×12×12 is equivalent to 12^5 (a^b means a is to be written down B times all being multiplied.)

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3 years ago

Doug’s family buys 7 postcards while on vacation. Each postcard costs 0.25$ including tax. How can Doug use the number line to f

larisa [96]

Answer: Total cost is $1.75

Explanation:

Since we have given that

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Total cost is given by

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On the number line put all the number with a difference of 0.25 and run the number line seven times and we get the answer.

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2 years ago

Your plant runs two assembly lines. The first line produces 1,250 units a day and the second produces 2,825 units a day. What is

Step2247 [10]

Answer:

$\frac{50}{113}$

Step-by-step explanation:

The ratio is simply the division of one by another (and simplification).

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3 years ago

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I will give brainliest

hram777 [196]

Answer:

<h3>5 th box </h3><h2>0: )</h2>

Step-by-step explanation:

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2 years ago