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WorksheetsGraph a function
Total questions: 15
Worksheet time: 1hrs 4mins
Name
Class
Date
1.
The exponential graph:
Y=2(3)X
Would be...
Y=2(3)X
Would be...
a)
Exponential Growth
b)
Negative Exponential Growth
c)
Exponential Decay
2.
The exponential graph:
Y=(⅕)X
Would be...
Y=(⅕)X
Would be...
a)
Exponential Decay
b)
Exponential Growth
c)
Linear
3.
Classify the following graph.
a)
Exponential Growth
b)
Exponential Decay
c)
Logarithmic
4.
Classify the following graph.
a)
Exponential Growth
b)
Exponential Decay
c)
Logarithmic
5.
What equation matches the graph?
a)
f(x) = 3x
b)
f(x) = (⅓)x
c)
f(x) = log₃(x)
6.
What equation matches the graph?
a)
f(x) = 3x
b)
f(x) = (⅓)x
c)
f(x) = log₃(x)
7.
What is the domain and range of the function y=2x ?
Use the graph to help!
Use the graph to help!
a)
Domain: All Real Numbers
Range: y>0
Range: y>0
b)
Domain: All Real Numbers
Range: y>1
Range: y>1
c)
Domain: −2<x<∞
Range: y>0
Range: y>0
d)
Domain: −∞<x<∞
Range: y>0
Range: y>0
8.
Using the parent function y=3x what would the graph of y=3x+1 look like?
a)
Horizontal shift left one unit
b)
Horizontal shift right one unit
c)
Vertical shift up one unit
d)
Vertical shift down one unit
9.
What are the zeros?
a)
x= 0 and x= -4
b)
x= 0 and x= 4
c)
y= 0
d)
x= 2
10.
Transformation:
Which of the following describes the transformation of the graph g(x) = x2 + 5 from the parent function?
Which of the following describes the transformation of the graph g(x) = x2 + 5 from the parent function?
a)
Translate 5 units up
b)
Translate 5 units down
c)
Translate 5 units to the right
d)
Translate 5 units to the left.
11.
Transformation:
Which describes the transformation of the graph f(x) = x2 to the graph of g(x) = 5x2 ?
Which describes the transformation of the graph f(x) = x2 to the graph of g(x) = 5x2 ?
a)
The graph of g(x) is wider.
b)
The graph of g(x) is narrower
c)
The graph of g(x) reflects
d)
The graph of g(x) is to the right
12.
Which quadratic function is represented by the graph?
a)
y = 2(x - 4)2 + 5
b)
y = 2(x + 4)2 + 5
c)
y = -2(x - 4)2 + 5
d)
y = -2(x + 4)2 + 5
13.
Given: y = 2(x - 5)2 + 6, the vertex is
a)
(2,-5)
b)
(-5,6)
c)
(2,6)
d)
(5,6)
14.
a)
g(x)=(x=3)2
b)
g(x)=x2-3
c)
g(x)=x2+3
d)
g(x)=3x2
15.
Which equation below is a quadratic?
a)
y=9x+5
b)
y=3x2-6
c)
y=5x3+6
d)
x=3x
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