Interactive practice questions
Consider the graph of $y=f\left(x\right)$y=f(x).
Loading Graph...
a
What is the function value at $x=3$x=3?
$5$5
A
Undefined
B
$3$3
C
b
Is the graph continuous at $x=3$x=3?
Yes
A
No
B
Easy
< 1min
Consider the graph of $y=f\left(x\right)$y=f(x).
Easy
< 1min
Consider the graph of $y=f\left(x\right)$y=f(x) shown below.
Easy
< 1min
Consider the graph of $y=f\left(x\right)$y=f(x) shown below.
Easy
< 1min
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