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- 1. Multiple Choice
Find the domain write answer in interval notation
1 / (3x-6)
(-∞,2)u (2,∞)
(-∞,∞)
(-∞,-2)u (-2,∞)
(-2,2)
- 2. Multiple Choice
find the domain, write answer in interval notation
x³ / (x² +x−6)
(−∞,−3) u (-3,2) u (2, ∞)
(-3,2)
(-∞, -3) u (2,∞)
(−∞,−2) u (-2,3) u (3, ∞)
- 3. Multiple Choice
Find the domain and write answer in interval notation
√ (7-3x) (that is all under the radical)
(−∞,7/3]
[7/3, ∞)
(−∞,7/3) u (7/3,∞)
(−∞, ∞)
- 4. Multiple Choice
find the domain and write answer in interval notation.
x² / (√(6-x)
(−∞, 6)
(−∞,6]
(−∞, 6) u (6, ∞)
(6, ∞)
- 5. Multiple Choice
Domain of f(x) = √(3-2x)
(-∞, 1.5]
(-∞, 1.5)
[1.5,-∞)
- 6. Multiple Choice
Domain of f(x) = x2 - 4x3
(-∞, +∞)
[-∞, +∞]
Does not exist
(-∞, +∞]
- 7. Multiple Choice
Domain of f(x) = 3x+5 / (2x - 7)
(-∞, 3.5) U (3.5, +∞)
(-∞, 3.5] U [3.5, +∞)
[-∞, 3.5] U [3.5, +∞]
- 8. Multiple Choice
(2x + 1) / (√x-5)
(5, +∞)
(-∞, 5)
[5, +∞)
(-∞, 5) U (5, +∞)
- 9. Multiple ChoiceWhich of the following is the domain of
f(x) = √(8-4x)A) [0,∞)B) [2,∞)C) (-∞, 2]D) (-∞, ∞) - 10. Multiple Choice
3. What is the domain of
g(x) = (5x-5)/(x²-1)
A) (-∞, ∞)
B) (-∞,-1)U(-1,∞)
C) (-∞,-1)U(-1,1)U(1,∞)
D) (-∞,1)U(1,∞)
- 11. Multiple Choice
Find the domain write answer in interval notation
1 / (3x-6)
(-∞,2)u (2,∞)
(-∞,∞)
(-∞,-2)u (-2,∞)
(-2,2)
- 12. Multiple Choice
Is the relation a function? Why.Yes, because the x-value 11 has two y-values pair with it.Yes, because each x-value has only one y-value paired with it.No, because the x-value 11 has two y-values pair with it.No, because each x-value has only one y-value paired with it. - 13. Multiple ChoiceFind the Domain.(-∞, -2) U (-2, ∞)(-∞, 3) U (-2, ∞)(-∞, -2) U (-2, 3)(-∞, -2) U (-2, 3) U (3, ∞)
- 14. Multiple ChoiceFind the domain.(-∞, 4)(4,∞)(-∞, 4)U(4, ∞)(-∞, ∞)
- 15. Multiple ChoiceFind the Domain.(-∞, -4) U (-4, 0) U (0, ∞)(-∞, -4)(-4, 0) U (0, ∞)(-4, 0)
- 16. Multiple ChoiceFind the Domain.(-∞,-4)U(-4,4)U(4,∞)(-∞,4)U(4,∞)(-4,4)(-∞,-4]U[-4,4]U[4,∞)
- 17. Multiple ChoiceFind the Domain.(-∞,-2)U(-2,8)U(8,∞)(-∞,8)(-2,8)(-∞,∞)
- 18. Multiple ChoiceFind the Domain.(-∞,∞)(-∞,0]U[0,∞)(-6/5, ∞)[-6/5, ∞)
- 19. Multiple ChoiceFind the Domain.[-4,∞)(-4,∞)(-∞,-4)U(-4,∞)(-4,0)U(0,∞)
- 20. Multiple ChoiceWhat is the DOMAIN?(-∞, ∞)(-2, ∞)[-2, ∞)(-∞, 0) U (0, ∞)
- 21. Multiple ChoiceFunctionNot a Function
- 22. Multiple ChoiceIs this a function? Explain.Yes; it passes the horizontal line test.No; it is not a straight line.Yes; it passes the vertical line test.No; there is a line connecting the dots.
- 23. Multiple Choice
What is the domain of the graph?
[-7,5)
[-3,1)
(-3,1]
(-7,5]
- 24. Multiple ChoiceWhich of the following graphs have a domain of [-4,6]?ABCD
- 25. Multiple ChoiceWhat is the domain?(-3 , 3)[-4, 5](-4, 5)(-3, 3]
- 26. Multiple ChoiceWhat is the domain of the graph?[ -∞, ∞](-∞,∞)[-3 , 3][-15, 9]
- 27. Multiple ChoiceDomain?(-∞, ∞)(0, ∞)(-∞, 0)[0, ∞)
- 28. Multiple ChoiceWhat is the domain of the graph?[-2,2][-2,1][-4,-1](-∞,∞)
- 29. Multiple ChoiceWhat is the domain of the function?(3, ∞)[-3, ∞)(-∞, 4](-∞, 4)
- Answer choicesTagsAnswer choicesTags