FA Unit 4B Test

2

Simplify the expression (no negative exponents):

2

Simplify the expression (no negative exponents):

3

Simplify the expression (no negative exponents):

2

Solve:

2

Rewrite the equation in exponential form:

2

Rewrite the equation in logrithmic form:

2

Use a calculator to approximate each expression to the nearest thousandth:

2

Use a calculator to approximate each expression to the nearest thousandth:

3

Expand the logirthm:

3

Expand the logirthm:

3

Condense each expression to a single logrithm:

3

Condense each expression to a single logrithm:

4

Solve (round your answer to the nearest thousandth):

4

Solve (round your answer to the nearest thousandth):

4

Solve (round your answer to the nearest thousandth):

4

Solve (round your answer to the nearest thousandth):

5

How long will it take for $1,000 to increase to $3,000 if placed into an account earning 3.2% compound quarterly? (round to the nearest year)

5

Simplify the expression (no negative exponents):

Simplify the expression (no negative exponents):

Simplify the expression (no negative exponents):

Solve:

Rewrite the equation in exponential form:

Rewrite the equation in logrithmic form:

Use a calculator to approximate each expression to the nearest thousandth:

Use a calculator to approximate each expression to the nearest thousandth:

Expand the logirthm:

Expand the logirthm:

Condense each expression to a single logrithm:

Condense each expression to a single logrithm:

Solve (round your answer to the nearest thousandth):

Solve (round your answer to the nearest thousandth):

Solve (round your answer to the nearest thousandth):

Solve (round your answer to the nearest thousandth):

How long will it take for $1,000 to increase to $3,000 if placed into an account earning 3.2% compound quarterly? (round to the nearest year)

How long will it take for $5,000 to double if placed in an account earning 2.7% interest compounded continuously? (round to the nearest year)