PC: 4.2 Check

Front

What is the base of the natural logarithm (ln)?

Back

e

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CCSS.HSF.BF.B.5

Front

Convert log₂ 0.25 = -2 into exponential form.

Back

2^-2 = 0.25

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CCSS.HSF.BF.B.5

Front

Rewrite log_pt = m in exponential form.

Back

p^m = t

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CCSS.HSF.BF.B.5

Front

What is the value of x in the equation log(1/100) = x?

Back

x = -2

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CCSS.HSF.BF.B.5

Front

What is the base of log₅?

Back

10

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CCSS.HSF.BF.B.5

Front

What is the definition of a logarithm?

Back

A logarithm is the exponent to which a base must be raised to produce a given number.

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CCSS.HSF.BF.B.5

Front

If log_ba = c, what is the equivalent exponential form?

Back

b^c = a

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CCSS.HSF.BF.B.5

Front

What is the change of base formula for logarithms?

Back

log_ba = log_ka / log_kb for any base k.

Front

What is the relationship between logarithms and exponents?

Back

Logarithms are the inverse operations of exponentiation.

Tags

CCSS.HSF.BF.B.5

Front

What is the value of log₁₀1000?

Back

3, because 10³ = 1000.