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murzikaleks [220]
3 years ago
7

Plz need help this is hw

Mathematics
2 answers:
KengaRu [80]3 years ago
4 0

Answer: A= 1,-5 b=5,-3

Step-by-step explanation: i dont have one

iren2701 [21]3 years ago
4 0
A=1 hope this helps!!!
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timurjin [86]

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For f(x)=4x+1 and g(x) = x^2 - 5, find (f+g)(x).
Rus_ich [418]

Answer:

(f + g)(x) = x² + 4x - 4  

Step-by-step explanation:

The statement (f + g)(x) is the same as f(x) + g(x). In other words, the question simply wants you to add the two functions together.

f(x) = 4x + 1

g(x) = x² - 5

(f + g)(x)                                  <----- Original statement

f(x) + g(x)                                <----- Rewrite

(4x + 1) + (x² - 5)                     <----- Substitute the equations in f(x) and g(x)

4x + x² - 4                              <----- Add 1 and -5

x² + 4x - 4                              <----- Rearrange the terms

3 0
1 year ago
Y = (x + 3)^2 -4 and identify the axis of symmetry
Vikki [24]

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the line for equation : x = - 3

7 0
3 years ago
Which of the following correctly expresses the number below in scientific
frosja888 [35]

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7 0
3 years ago
ANSWER ASAP PLEASE FOR BRAINLIEST explanation please
vfiekz [6]

Answer:

<h2><em><u>11.2 - B to C </u></em></h2><h2><em><u>12 - B to A </u></em></h2><h2><em><u>8.8 - A to C </u></em></h2>

You have to multiply all the sides by 4.

B to C = 2.8*4

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A to C = 2.2*4  

2.2*4 = 8.8

Hope this helped!

7 0
3 years ago
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