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Name:
Graphing Functions and Relations
A
B
C
D
1
The graph below represents
.
Which graph best represents
?
a)
c)
b)
d)
A
B
C
D
2
Which graph represents the equation
?
a)
c)
b)
d)
A
B
C
D
3
Which graph represents the equation
?
a)
c)
b)
d)
A
B
C
D
4
The cells of a particular organism increase logarithmically. If
g
represents cell growth and
h
represents time, in hours, which graph best represents the growth pattern of the cells of this organism?
a)
c)
b)
d)
A
B
C
D
5
Which graph represents an inverse variation between stream velocity and the distance from the center of the stream?
a)
c)
b)
d)
A
B
C
D
6
Which graph shows that soil permeability varies inversely to runoff?
a)
c)
b)
d)
A
B
C
D
7
The formula
is used to determine the speed of sound,
S
, in meters per second, near Earth’s surface, where
t
is the surface temperature, in degrees Celsius. Which graph best represents this function?
a)
c)
b)
d)
A
B
C
D
8
Jack is driving from New York to Florida. The number of hours that he drives and the speed at which he drives are inversely proportional. Which graph could be used to describe this situation if one axis represents speed and the other represents hours?
a)
c)
b)
d)
