Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
Which of the following is NOT a function?
{(2, 1), (3, 1), (4, 1), (5, 1)}
{(5, -1), (-3, 4), (-1, 6), (0,1)}
{(1, 2), (2, 3), (3, 4), (5, 2)}
{(3, -2), (5, 1), (7, -3), (3, 3)}
Oops!
Show
Check
Okay!
Check
15
×
This mapping is not a function. Why?
the mapping is a function!
you can not have negative inputs
one of the inputs is mapped to more than one output
If graphed, the relation would be a parabola
Oops!
Show
Check
Okay!
Check
×
thief
Give points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
×
gift
Win 25 points!
Okay!
×
lifesaver
Give 20 points!
Oops!
15
×
Which one is NOT a function?
C
B
A
D
Oops!
Show
Check
Okay!
Check
15
×
Is it a function?
No
Yes
Oops!
Show
Check
Okay!
Check
15
×
Is this relation a function or not?
Function
Not a function
Oops!
Show
Check
Okay!
Check
15
×
Is this a function?
Yes
I don't know :(
No
Oops!
Show
Check
Okay!
Check
15
×
Is this a graph of a Function or Not a Function?
Not a Function
Function
Oops!
Show
Check
Okay!
Check
15
×
Is it a function?
No
Yes
Oops!
Show
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
seesaw
Swap points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
15
×
Is this a function?
No
I don't know
Yes
Oops!
Show
Check
Okay!
Check
×
heart
Other team wins 25 points!
Oops!
×
star
Double points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 15 points!
Oops!
15
×
Which of the following is NOT a function?
{(4, 4), (4, 5), (4, 6)}
{(4, 4), (5, 4), (6, 4)}
{(4, 5), (5, 5), (6, 5)}
{(4, 4), (5, 5), (6, 6)}
Oops!
Show
Check
Okay!
Check
15
×
Is it a function?
No
Yes
Oops!
Show
Check
Okay!
Check
15
×
Is this relation a function or not?
Function
Not a function
Oops!
Show
Check
Okay!
Check
15
×
Is it a function?
Yes
No
Oops!
Show
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies
