Logarithms Practice - Algebra 2 Honors

Evaluate.
3 log₂4

• 3
• 6
• 2
• 4

Evaluate.
3 log₈2

• ¹/₃
• 3
• 1
• 9

Tags

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

Write in logarithmic form.
2^-4 = ¹/₁₆

• log₂(¹/₁₆) = -4
• log_-4(¹/₁₆) = 2
• log _-4 2 = ¹/₁₆
• log₂(-4) = ¹/₁₆

Tags

CCSS.HSF.BF.B.5

Write in exponential form.
log₂(¹/₈) = -3

• 2^-3 = ¹/₈
• 2^1/8 = -3
• -3² = ¹/₈
• -3^1/8 = 2

Evaluate log_b (b)

• -1
• 0
• 1
• b

Solve for x.
 $\log\left(x+5\right)=1$  

• x=5

• x=6

• x=-4

• No solution

Solve for x:
log₄ x = 3

• 4
• 12
• 32
• 64

Tags

CCSS.HSF.BF.B.5

Evaluate: log₉3

• ½
• -½
• 2
• -2

Tags

CCSS.HSF.BF.B.5

Evaluate
log₆ (1/6)

• - 1/6
• 1/6
• -1
• 1

Tags

CCSS.HSF.BF.B.5

Write the exponential equation as a logarithm
6³=216

• log₆(3) = 216
• log₃(6) = 216
• log₆(216)=3
• log₂₁₆(6)=3