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18 questions
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- 1. Multiple Choice
Given the function f(x)=2x+1, find f(4).
8
3/2
2/3
9
- 2. Multiple Choice
Given f(x)=2x+1, find x if f(x)=16.
8
15/2
14/2
-7
- 3. Multiple Choice
Given the function f(x)=3x2+3, find f(0).
3
0
3(0)2-3
-3
- 4. Multiple Choice
Given the function F(x)=3x2+3, find x if f(x)=78
25
5
5.196
9
- 5. Multiple Choice
If g(x)=(x+3)/5, find g(-2).
3/5
3
1/5
1
- 6. Multiple Choice
Does this graph represent a function?
Yes, it passes the vertical line test.
No, it does not pass the vertical line test.
- 7. Multiple Choice
Does this graph represent a function?
Yes, it passes the vertical line test.
No, it does not pass the vertical line test.
- 8. Multiple Choice
Does this graph represent a function?
Yes, it passes the vertical line test.
No, it does not pass the vertical line test.
- 9. Multiple Choice
Let g(x)=9x+24, find g(3).
3
33
51
-2.66
- 10. Multiple Choice
Let g(x)=9x+24, find x when g(x)=87
11
7
12.33
726
- 11. Multiple Choice
if h(x)=(x/2)-6, find h(10)
-1
2
14
7
- 12. Multiple Choice
If g(x)= square roof of (x-7), find g(8)
8.54
1
5
3
- 13. Multiple Choice
If g(x)=square root of (x-7), find g(32)
1
5
3
8.54
- 14. Multiple Choice
If g(x)=square root of (x-7), find g(80)
1
5
3
8.54
- 15. Multiple Choice
Find the output of this function machine.
-2
1
8
No Solution
- 16. Multiple Choice
Find the input of this function machine.
-2
1
8
No Solution
- 17. Multiple Choice
Solve for the question mark in this function machine.
-2
1
8
No Solution
- 18. Multiple Choice
Solve for the question mark in this function machine.
-2
1
8
No Solution
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