<img src="https://tex.z-dn.net/?f=f%28x%29%3D%28x%2B4%29%5E2%5C%5C" id="TexFormula1" title="f(x)=(x+4)^2\\" alt="f(x)=(x+4)^2\\"

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Thepotemich [5.8K]

2 years ago

align="absmiddle" class="latex-formula">

Mathematics

1 answer:

Yuri [45]2 years ago

3 0

Answer:

x²+8x+16

Step-by-step explanation:

f(x) = (x+4)²

= (x+4)(x+4)

= x² + 4x + 4x + 16

= x² + 8x + 16

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Q2-b2Evaluate if a=4 and b =-2

lesya692 [45]

Answer:

Step-by-step explanation:

Plug the given values into the equation to solve.

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16 - 4

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3 years ago

What set of angles can form a line

Kamila [148]

Answer:

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Step-by-step explanation:

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2 years ago

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patriot [66]

Answer:

Step-by-step explanation:

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2 years ago

Click here What is the average rate of change for this exponential function for the interval from x=2 to x = 4? 15 10 -5 5 10 O

Triss [41]

Answer:

c. 6

Step-by-step explanation:

Given

See attachment for graph

Required

Average rate of change

This is calculated as:

$Rate = \frac{f(b) - f(a)}{b - a}$

Where

$(a,b) = (2,4)$

So, we have:

$Rate = \frac{f(4) - f(2)}{4 - 2}$

$Rate = \frac{f(4) - f(2)}{2}$

Using the attached graph, we have:

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So, we have:

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4 0

2 years ago

In this problem, how would I find the value of Z ?

BabaBlast [244]

Answer:

z = 30

Step-by-step explanation:

WX and VU are congruent

2z + 10 = z + 45

subtract z from both sides (z + 10 = 45)

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the answer is z = 30

3 0

3 years ago