Evaluate:
log₄16

• 2
• 4
• 1/2
• -2

Tags

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

Rewrite log_pt = m in exponential form.

• p^t = m
• t^m = p
• m^t = p
• p^m = t

Tags

CCSS.HSF.BF.B.5

Solve for x
log₈(x) = 2

• x = 256
• x = 64
• x = 16
• x = 32

Tags

CCSS.HSF.BF.B.5

Use the change of base formula and your calculator to approximate the log.

• A
• B
• C
• D

Condense

• logxyz³
• log(xy/z³)
• logx+logy+logz³
• logx³y³z³

Is this exponential growth or decay?

• Growth
• Decay

Tags

CCSS.HSF-IF.C.8B

Which of the following functions shows an initial amount of $15 and an increase of 35% each year?

• y = 15(35)^x
• y = 15(1.35)^x
• y = 15(0.35)^x
• y = 35(1.15)^x

Tags

CCSS.HSF.LE.A.2

If I deposit $999 in an account that pays 5.45% annual interest, how much money will I have in 19 years if the money is compounded quarterly.

• $2794.10

• $2738.11

• $2774.98

• $2807.11

Tags

CCSS.HSF-LE.A.1C

What is the inverse of y = 6^x ?

• x = 6^y

• y = log₆ x

• x = log₆ y

• y = -6^x

Tags

CCSS.HSF-BF.B.4A

Expand

• A

• B

• C

• D