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WorksheetsModule 10 Mock Practice Quiz
Total questions: 28
Worksheet time: 35mins
For this graph, what is the function that best describes it
f(x)=x
f(x)=1
f(x)=x1
f(x)=∣x∣
For this graph, choose the function that best describes it.
f(x)=x21
f(x)=x2
f(x)=∣x∣
f(x)=x
For this graph, choose the function that best describes it.
f(x)=x3
f(x)=x21
f(x)=x1
f(x)=3x
For this graph, choose the function that best describes it.
f(x)=x
f(x)=x21
f(x)=x2
f(x)=x3
Below is the graph of f(x)=x3 . Translate it to make the graph f(x)=(x+1)3+2
The function g is defined as such. Find g(-2).
-2
-1
0
1
The function g is defined as such. Find g(-1.75)
-2
-1
0
1
The function g is defined as such. Find g(1)
-2
-1
0
1
Graph the following piecewised function.
f(x)=−5x+3 if x≤2
f(x)=x−4 if x>2
Is the piecewise function you graphed continuous?
Yes
No
For the function defined in the image, decide whether it is even, odd, or neither
Even
Odd
Neither
For the graph defined below, decide whether it represents a function that is even, odd, or neither.
Even
Odd
Neither
Decide whether the following function is an even function, odd function, or neither.
g(x)=−2x5+3x2
Even
Odd
Neither
For the following function, decide whether it represents an even function, odd function, or neither. h(x)=−2x5+3x3
Even
Odd
Neither
For the following graph, decide whether it represents an even function, odd function, or neither.
Even
Odd
Neither
Determine the interval(s) for which the function is constant.
(a)
Determine the interval(s) for which the function is strictly decreasing.
(a)
Determine the interval(s) where the function is strictly increasing.
(a)
What are the local minimum values of f?
If multiple separate with a comma
(a)
What are the all values at which f has a local minimum value? If multiple separate with a comma.
(a)
r(x)=3x+5
s(x)=x+2
(r+s)(x)= (a)
g(x)=x−3
h(x)=4x+1
(h−g)(2)= (a)
f(x)=4x2
g(x)=x−3
(g⋅f)(x)= ___
4x3−3
4x3−3x2
4x3−12x2
−8x2
g(x)=−3+2x2
f(x)=3−7x
(fg)(1)= (a)
g(x)=−3+2x2
f(x)=3−7x
What values are not in the domain of fg ?
(a)
u(x)=x2+5
w(x)=x+3
(w ∘ u)(1)=
(a)
u(x)=x2+5
w(x)=x+3
(u ∘ w)(1)=
(a)
H(x)=6⋅x−1
Suppose (f ∘ g)(x)=H(x)
What is f(x) and g(x) ?
f(x)=x−1
g(x)=6⋅x
f(x)=6x−1
g(x)=x
f(x)=x
g(x)=6x−1
f(x)=6⋅x
g(x)=x−1
