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Mandarinka [93]
3 years ago
7

Determine f(2) where f(x)= x+1/4x-2

Mathematics
1 answer:
taurus [48]3 years ago
3 0
F(2)= (2)+1/4(2)-2
F(2)=3/6
F(2)= 1/2
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Answer:

D'(-2, 2); C''(3, -1); A'''(4, -2); and B''(4, 2)

Step-by-step explanation:

See attachment for the figure.

<u>For D'</u>, rotating the point (2, 2) 90° counterclockwise. This maps each point (x, y)→(-y, x); it takes (2, 2)→(-2, 2).  

For C'', rotating the point (1, 3) 90° clockwise.  This maps each point (x, y)→(y, -x); it takes (1, 3)→(3, -1).

For A''', rotating the point (-4, 2) 180° clockwise.  This maps every point (x, y)→(-x, -y); it takes (-4, 2)→(4, -2).

For B'', rotating the point (-2, 4) 270° counterclockwise.  This is the similar as rotating the point 90° clockwise.  This maps every point (x, y)→(y, -x); it takes (-2, 4)→(4, 2).

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3 years ago
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Tpy6a [65]

Answer:

x=0

Step-by-step explanation:

2x-4+6=2

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