Information
You have already completed the quiz before. Hence you can not start it again.
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Loading...
-
Question 1 of 5
Identify if the curve f(x)=-5x is an odd or even function
Incorrect
Loaded: 0%
Progress: 0%
0:00
Even Functions
f(-x)=f(x)
Odd Functions
f(-x)=-f(x)
Substitute negative x to the function
f(x) |
= |
-5x |
f(-x) |
= |
-5(-x) |
f(-x) |
= |
5x |
f(-x) |
= |
-f(x) |
-f(x)=5x |
Since f(-x)=-f(x), f(x)=-5x is an odd function
-
Question 2 of 5
Identify if the curve f(x)=2-x is an odd or even function
Incorrect
Loaded: 0%
Progress: 0%
0:00
Even Functions
f(-x)=f(x)
Odd Functions
f(-x)=-f(x)
Substitute negative x to the function
f(x) |
= |
2-x |
f(-x) |
= |
2-(-x) |
f(-x) |
= |
2+x |
Since the curve does not satisfy both condition, f(x)=x2+2x is neither odd nor even function
-
Question 3 of 5
Identify if the curve is an odd or even function
Incorrect
Loaded: 0%
Progress: 0%
0:00
Even Functions
f(-x)=f(x)
Odd Functions
f(-x)=-f(x)
Odd and even functions are symmetric on the point of origin and the y-axis
Rotate the curve and check if it is symmetric to either the point of origin or the y-axis
Since the curve does not satisfy both conditions, it is neither odd nor even function
-
Question 4 of 5
Identify if the curve is an odd or even function
Incorrect
Loaded: 0%
Progress: 0%
0:00
Even Functions
f(-x)=f(x)
Odd Functions
f(-x)=-f(x)
Odd and even functions are symmetric on the point of origin and the y-axis
Rotate the curve and check if it is symmetric to either the point of origin or the y-axis
Since the curve is symmetric to the y-axis, it is an even function
-
Question 5 of 5
Identify if the curve is an odd or even function
Incorrect
Loaded: 0%
Progress: 0%
0:00
Even Functions
f(-x)=f(x)
Odd Functions
f(-x)=-f(x)
Odd and even functions are symmetric on the point of origin and the y-axis
Rotate the curve and check if it is symmetric to either the point of origin or the y-axis
Since the curve is symmetric to the point of origin, it is an odd function