Logarithm Exponential Basic

Change to Logarithmic Form:
5^3 = 125

• log _5 125 = 3

• log_{ 3} 125 = 5

• log _5 3 =125

• log_125 3 = 5

log_289 17 = 1/2

• 289^1/2 = 17

• 17^1/2 = 289

• 289^17 = 1/2

• 1/2^17 = 289

Solve for x. (change to exponential form)
log₄X = 5

• 5

• 1024

• 2.16

• 625

Solve for x:

• 1

• 2

• .5

• 4

Change to Exponential Form:
log₆36 = 2

• 2⁶=36

• 6²=36

• 36²=6

• 36⁶=2

Solve the equation for x.

• 7.389

• 0.693

• 0.0183

• 6.581

log₂32 = 5

• 2^-5 = 32

• 2³² = 5

• 2⁵ = 32

• 32⁵ = 2

Rewrite log_vn = a in exponential form.

• v^a = n

• n^a = v

• vⁿ = a

• aⁿ = v

Which equation matches the graph?

• y = 2^x+3

• y = 2^x + 3

• y = 2^x

• y = 2^-x

Solve for x. (change to exponential form)
log₃X = 5

• 243

• 1.46

• 0.68

• 125