Unit 7 Algebra 2

Condense: log16 + log2 - log8

• log4
• log8
• log10
• log24

Logarithmic functions are the inverse of...

• Linear Functions
• Exponential Functions 
• Quadratic Functions 
• Polynomial Functions 

Use multiple log properties to write as a single log:
log₂x -  5log₂y

• log₂(x/y⁵)
• log₂(xy⁵)
• log₂(x/y)⁵
• log₂(x/5y)

• Product property

• Quotient property
  

• Power property

• Change of Base Property

• log 10

• log 6

• log 24

• log 144

True or False:

log 12 - log 4 = log 8

• True

• False

• True

• False

Rewrite 3⁴ = 81 in logarithmic form.

• log₃4 = 81
• log₈₁3 = 4
• log₃81 = 4
• log₄81 = 3

Tags

CCSS.HSF.BF.B.5

• A
• B
• C
• D