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MATH 1314 Final Exam Review 30 Multiple Choice Questions (Equally Weighted)

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Page 1: Final Exam Review Athletics completed - UH

MATH 1314Final Exam Review

30 Multiple Choice Questions (Equally Weighted)

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1. Simplify: (7 – i)(2 + i)

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2. Simplify: 

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3. Solve for x: |5x + 8| < 3

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4. Find the domain: 𝑓 𝑥

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5. Calculate f(5) if 𝑓 𝑥𝑥 3, 𝑥 0𝑥 , 0 𝑥 52𝑥 3, 𝑥 5

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6. Solve for x using substitution:

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7. What transformations will take the graph of f(x) = x3 to the graph of g(x) = 5 – (x + 1)3

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8. Find the vertex of the following: f(x) = 2x2 + 8x + 6

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9. If f(x) = 2x2 + 1 and g(x) = x – 3, determine g(f(2))

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10. Determine the inverse of: 𝑓 𝑥

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11. Identify the function corresponding to the graph:

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12. Identify the quotient and remainder of the following:3𝑥 2𝑥 4

𝑥 3

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13. Identify the asymptote and range of the following:f(x) = 8 – 2x

Asymptote:  x =  y = 

Range:

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14. Solve log5(x + 3) = 2

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15. Solve: log8(x + 3) – log8(x – 6) = log 84

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16. Solve the following for x: 

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17. The function f(x)= ax5 + bx3 – cx passes through the point (8, ‐7).  What other point must it pass through?Which is a possible graph of this function:

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18. Solve this system: 

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19. Rewrite the equation of the parabola in standard form: y = 3x2 + 12x +7 

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20. Simplify: 

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21. Find all complex solutions to: 5x2= ‐120  

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22. Solve for x: 

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23. Solve the inequality:7x2 – 5x – 3 < 6x2 + 3

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24. Solve the inequality: 

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25. Write the polynomial function with roots of 3i and 5, with an y‐intercept of 90.

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26. Find the vertical asymptotes, horizontal asymptotes, and hole of the following:

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27. Expand the logarithmic expression:

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28. Simplify: 

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29. The polynomial, p(x) = x4 ‐ 10x3 + 19x2 ‐ 30x + 48 has a root located at (8,0).  Determine all roots of the polynomial.