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- 1. Multiple Choice
Evaluate the function when x = 4
f(4) = 2(4) - 5 = 3
f(4) = 2(4) - 5 = -1
f(4) = ½(4) + 1 = 3
f(4) = 4
- 2. Multiple Choice
What is g(-2) if:
-7
7
1
-1
- 3. Multiple Choice
Find f(0)
-3
18
4
0
- 4. Multiple ChoiceWhat is the value of f(0)?-2240
- 5. Multiple ChoiceEvaluate this function for x=2f(2) = 4f(2) = 3f(2) = -3f(2) = 5
- 6. Multiple ChoiceWhat is the equation of the graph below?f(x) = I x + 2 If(x) = I x + 2 I +2f(x) = I x - 2 I +2f(x) = I x - 2 I
- 7. Multiple ChoiceDescribe the transformation of the equation below from the parent function of y = IxI
y = I x + 2 I - 5Left 2 up 5Right 2 up 5Left 2 down 5Right 2 down 5 - 8. Multiple ChoiceUsing the pictured graph, what is f(-3)?-3-113
- 9. Multiple ChoiceWhat is the RANGE?(-∞, +∞)(-2, +∞)[-2, +∞)(-∞, 0) U (0, +∞)
- 10. Multiple ChoiceGiven f(x) = (x-3)2 + 5. What transformations took place from the original function f(x)?Left 3 and up 5Right 3 and down 5Left 3 and down 5Right 3 and up 5
- 11. Multiple ChoiceThe blue function is the original function f(x) = x3. Which of the following is the correct equation for the red function, g(x)?g(x)=x3+1g(x)=x3-1g(x)=(x-1)3g(x)=(x+1)3
- 12. Multiple ChoiceWhich equation shows a function that is translated left 4 and 7 up?y = |x + 4| + 7y = (x - 4)2 + 7y = (x + 7)2 - 4y = |x + 4| - 7
- 13. Multiple Choice
Name the interval where this function is negative, f(x) < 0.
(-5, -2]
(-5, -2)
at x = -2 and x = 2
none of these
- 14. Multiple Choice
Given f(x) = 3x2 + 1, what is f(t + 2)?
3t2 + 3
(3t + 2)2 + 1
3(t + 2)2 + 1
none of these
- 15. Multiple Choice
Given g(x) = ,
what is g(x + h) ?all of these
- 16. Multiple Choice
given f(x) = , What is f(1)?
-5
5
0
f(1) is undefined
- 17. Multiple Choice
Given f(x) = , what is the domain of f(x)?
All real numbers greater than or equal to 1
All real numbers except 1
x = 1
All real numbers
- 18. Multiple Choice
What is the domain of T(a) =
All real number except -3
All real numbers except 4
All real numbers except -3 and 4
All real numbers
- 19. Multiple Choice
What is the domain of y = ?
All real numbers
All real numbers greater than 0
All real numbers less than 0
All real numbers greater than or equal to 0
- 20. Multiple Choice
What is the domain of y =
All real numbers
All real numbers except
All real number greater than or equal to
All real numbers greater than
- Answer choicesTagsAnswer choicesTags