Logarithmic Functions and Equations Quiz - AC

Rewrite log_pt = m in exponential form.

• p^t = m
• t^m = p
• m^t = p
• p^m = t

Tags

CCSS.HSF.BF.B.5

log₅25 = ?

• 2
• 5
• 125
• 10

Tags

CCSS.HSF.BF.B.5

log_a x

This function always passes thru coordinate:

• (0, 1)

• (1, 0)

• (0, a)

• (a, 0)

Tags

CCSS.HSF-IF.C.7E

What value never changes in the logarithmic functions?

• Vertical asymptote

• Horizontal asymptote

• Domain

• Range

Tags

CCSS.HSF-IF.C.7E

Find the corresponding graph of
 $\log_2\left(-x\right)-1$  

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7E

Find the corresponding graph of
 $-\log_2\left(x-3\right)$  

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7E

Find the corresponding graph of
 $\log_3\left(x-1\right)+4$  

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7E

Write log_b(xy) as two logs

• log_bx+log_by
• log_bx-log_by
• log_bx*log_by
• log_bx/log_by

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSF.IF.C.8

Evaluate log_b(b)

• -1
• 0
• 1
• b

Tags

CCSS.HSF.BF.B.5

Simplify e^ln(x)

• 0
• 1
• x
• 8

Tags

CCSS.HSF.BF.B.5

CCSS.HSF.IF.C.8