Exponential Functions

(-16)^3/4 =

• 8

• -8

• 32

• Non real

-(16)^3/4 =

• 8

• -8

• 32

• Non real

If 64^x = 256, than x =

• 3/2

• 8/6

• 3/4

• 4/3

Select all that applies: 1 + 1 =

• 16^1/4

• 32^1/5

• 2048^1/11

• 512^1/9

Solve. (3x-5)^1/4+3=4

• 4/3

• 2

• -2

• -4/3

Tags

CCSS.HSA.REI.A.2

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Solve. (2x-8)^2/3 = 4

• x = 8, x= 0

• x = 8

• x = 7, x = -2

• no solution

Tags

CCSS.HSA.REI.A.2

Solve: 9^8-x = 27^x-3

• x = 5
• x = -5
• x = 1/5
• x = -1/5

Tags

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.4

Solve: 2^x = 4^x+1

• x = -2
• x = 2
• x = -3
• x = 3

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

log₂(2) + log₂(8x) = 6

• x = 3
• x = 2
• x = 6
• x = 4

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSF.BF.B.5

2log (2x)⁴ = 16

• x = 4
• x = 10
• x = 50
• x = 2

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4