Rewriting Review ~ Logs to Exponents

Simplify

• 9
• √9
• 3√9
• can't simplify

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Change to Exponential Form:
log₆36 = 2

• 2⁶=36
• 6²=36
• 36²=6
• 36⁶=2

Tags

CCSS.HSF.BF.B.5

Rewrite 3⁴ = 81 in logarithmic form.

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

Tags

CCSS.HSF.BF.B.5

Rewrite the logarithmic equation. $\log_3y=4$  

•  $4^y=3$  

•  $4^3=y$  

•  $3^4=y$  

•  $y^4=3$  

Tags

CCSS.HSF.BF.B.5

Rewrite the exponential equation. $4^3=64$  

•  $\log_364=4$  

•  $\log_464=3$  

•  $\log_34=64$  

•  $\log_43=64$  

Tags

CCSS.HSF.BF.B.5

Rewrite the logarithmic equation. $\log_xy=21$  

•  $y^{21}=x$  

•  $21^x=y$  

•  $x^{21}=y$  

•  $y^{21}=x$  

Tags

CCSS.HSF.BF.B.5

Rewrite the exponential equation.  $3^2=9$  

•  $\log_39=2$  

•  $\log_92=3$  

•  $\log_29=3$  

•  $\log_32=9$  

Tags

CCSS.HSF.BF.B.5

Rewrite the logarithmic equation.  $\log_381=4$  

•  $81^3=4$  

•  $4^3=81$  

•  $3^4=81$  

•  $3^{81}=4$  

Tags

CCSS.HSF.BF.B.5

Rewrite the logarithmic equation.  $\log_x23=1$  

•  $x^{23}=1$  

•  $23^1=x$  

•  $x^1=23$  

•  $23^{x\ }=1$  

Tags

CCSS.HSF.BF.B.5

Which is a square number?

• 14

• 25

• 7

• 19

Tags

CCSS.6.EE.A.1