ALGEBRA2 FINAL EXAM REVIEW

Rewrite in exponential form:
log (x) = ¼

• x^1/4 = 1
• 1^x =¼
• 10^1/4 = x
• 10^x = ¼

Evaluate.
log₃81

• 4
• ¹/₄
• -4
• -¹/₄

Find the choice that is correct

• The leading coefficient is 2, the degree is 4

• The leading coefficient is 3, the degree is 2

• The leading coefficient is 3, the degree is 4

• The leading coefficient is 2, the degree is 2.

Solve.

• -1
• 1
• no solution
• 16

What is the solution to this system of equations?

• (6, 7)
• (2, 33)
• (7, 6)
• (33, 2)

• A
• B
• C
• D

What are the solutions to x² - 9x + 18

• 9 & 18

• 3 & 6

• 4 & 3

• 2 & 8

Find all the solutions to x² + 11x = -30

• -5 & -6

• 2 & -3

• 1 & 11

• -1 & -11

The inverse of the function f(x) is written as ...

• f ^-1(x)

• f ²(x)

• f '(x)

• f ⁺(x)