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aksik [14]
3 years ago
8

What is the average rate of change for ƒ(x) = 2x + 2 over the interval −1 ≤ x ≤ 1?

Mathematics
1 answer:
Murljashka [212]3 years ago
4 0

Answer:

2

Step-by-step explanation:

m slope = (y2 - y1) / (x2 - x1)

              = [2( 1 ) + 2] - [2( -1 ) +2]  /  [1 - (-1)]

              = 4 / 2

              = 2

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What is the simplest form of the expression below? <br><br> -2x²(3x²-2x-6)
nirvana33 [79]

Answer:

   

Solution Given:

To find the simplest form we need to open bracket

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2 years ago
Select the correct answer. A triangle has vertices (-1, 2), (3, 1), and (7, 2). What is the approximate perimeter of th...
Eva8 [605]

Answer:

16.24 Units

Step-by-step explanation:

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Considering the pair (-1, 2), (3, 1), the length of that side

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= √(7 -- 1)^2 + (2-2)^2)

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5 0
3 years ago
A right triangle has legs measuring 16 inches and 20 inches what is the length of the hypotenuse
leonid [27]

Answer:

The length of the hypotenuse is 4\sqrt{41}\ in

Step-by-step explanation:

we know that

In a right triangle

Applying the Pythagoras Theorem

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c is the hypotenuse

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substitute the values

c^{2}=16^{2}+20^{2}

c^{2}=256+400

c^{2}=656

c=\sqrt{656}\ in

Simplify

c=4\sqrt{41}\ in

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3 years ago
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