Precalculus: Logarithms and Properties of Logarithms

Match the following:

Solve for x.

• -1

• 8

• 4

• 5

• 0

• log(.25)

• log(5)

• log(20)

• log(64)

• log(25)

• 1
• x
• abc
• YODA
• DARTH VADER
• 0
• y
• 123

In Table 1, when x=​ (a)   , y=8.

In Table 2, when x=12, y=​ (b)  

• 1.292
• 1.544
• .683
• 1.431
• 1
• 5