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Understanding Logarithms

Understanding Logarithms

Assessment

Interactive Video

•

Mathematics

•

6th - 10th Grade

•

Practice Problem

•

Medium

•
CCSS
HSF.BF.B.5, 5.NBT.A.2

Standards-aligned

Created by

Sophia Harris

Used 1+ times

FREE Resource

Standards-aligned

CCSS.HSF.BF.B.5
,
CCSS.5.NBT.A.2
This video tutorial introduces the concept of logarithms, explaining them as the inverse of exponentiation. It provides several examples to illustrate how logarithms work, including special cases and complex problems. The tutorial also covers the properties of logarithms and prepares viewers for further exercises.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of a logarithm in relation to exponents?

It divides the base by the exponent.

It adds the base to the exponent.

It is the inverse operation of exponentiation.

It multiplies the base by the exponent.

Tags

CCSS.HSF.BF.B.5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If log base 2 of 8 equals 3, what does this imply?

2 raised to the power of 8 equals 3.

2 raised to the power of 3 equals 8.

3 raised to the power of 2 equals 8.

8 raised to the power of 2 equals 3.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of log base 4 of 64?

4

3

5

2

Tags

CCSS.5.NBT.A.2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many zeros follow the 1 in 10 to the sixth power?

Four

Five

Six

Seven

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of log base 100 of 1?

1

0

100

Undefined

Tags

CCSS.HSF.BF.B.5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is log base 2 of 0 undefined?

Because 2 raised to any power cannot be zero.

Because 0 is not a valid base.

Because 2 raised to zero is undefined.

Because logarithms cannot have zero as a result.

Tags

CCSS.HSF.BF.B.5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of log base 3 of -1?

3

Undefined

1

0

Tags

CCSS.HSF.BF.B.5

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