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Valentin [98]
3 years ago
8

PLEASE HELP!! WILL MARK BRAINIEST !!

Mathematics
1 answer:
SOVA2 [1]3 years ago
3 0

Answer:

(f+g)(2) = 10

Step-by-step explanation:

f(x)=2x^2+3x

g(x)=x-2

(f+g)(x) will be sum of f(x) and g(x)

(f+g)(x)  = 2x^2+3x + x - 2 = 2x^2+4x - 2

we have to find  (f+g)(2), for that we will put x = 2

(f+g)(x)  = 2x^2+4x - 2

(f+g)(2)  = 2*2^2+2*2 - 2\\(f+g)(2)  = 2*4+4 - 2\\(f+g)(2)  = 8+4 - 2 = 10

Thus,  (f+g)(2) is 10.

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Of course, they are not equivalent.

One has an extra π in the equation.
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4 years ago
Point T has coordinates (10,20). To calculate the coordinates of point T′ in the image,
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Answer: T'(18,36)

Step-by-step explanation:

For this exercise it is important to know the definition of "Dilation".

 A Dilation is defined as a transformation in which the Image (The figure obtained after the transformation) and the Pre-Image (The original figure before the transformation) have the same shape but have different sizes.

If the Dilation is centered at the origin, and knowing the scale factor of \frac{9}{5}, you need to multiply each coordinate of the point T by the scale factor in order to find the coordinates of the Image T'.

Knowing that the point T has the following coordinates:

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6 0
4 years ago
Please help me ………,,,
Sonbull [250]
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5 0
2 years ago
19=h/3 -8 whats h??
creativ13 [48]
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8 0
3 years ago
WILL GIVE BRAINIEST IF CORRECT<br><br> Which of the following doesn't belong? Explain.
Law Incorporation [45]

Step-by-step explanation:

a. 5x² - 80

b. 5(x² + 4x - 4x -16)

5(x² - 16)

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c. 5x² - 20x + 20x - 80

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d. 5x² - 11

D doesn't belong because 5x² - 11 is not the answer to A, B, or C.

4 0
3 years ago
Read 2 more answers
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