Mathematics
Session 2
ID:253742 CMH068_triangle.eps C Common
ID:297650 CMC304_increasing.eps D Common
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The diagram below shows n P QR,
A function is graphed on the coordinate
13
14
where /QRS is an exterior angle.
grid below.
y
Q
2
52°
x
6
4
2
2
4
6
–
–
–
2
–
?
4
–
62°
P
R
S
6
–
Based on the given angle measures,
Which of the following statements best
what is the measure of /QRS ?
describes the function?
A. 57°
A. As the value of x increases, the value
B.
66°
of y increases for all values of x.
C. 114°
B. As the value of x increases, the value
D. 118°
of y decreases for all values of x.
C. As the value of x increases, the value
of y increases for positive values of
x only.
D. As the value of x increases, the value
of y decreases for positive values of
x only.
230