Problem Set 1 - Calculate Powers with Integer Exponents (Fill in the Blank)

Fill in the Blank: Each correct answer earns 1 point. If the answer is a fraction, pleasedo not writeit as a decimal numeral.

• 4^3=
• 3^4=
• (1/5)2=
• (1/5)3=
• (3/5)2=
• (25)3=
• (3^2)3=
• 125^0=

For an example, review page "11.5 | Integer Exponents".

Problem Set 2 - Calculate Powers with Rational Exponents (Fill in the Blank)

Fill in the Blank: Each correct answer earns 1 point. If the answer is a fraction, pleasedo not writeit as a decimal numeral.

• 49 1/2=
• 125 13=
• 25 3/2=
• (127)2/3=
• (12564)2/3=
• (425)1/2=

For an example, review page "11.6 | Rational Exponents".

Problem Set 3 - Evaluate Exponential Functions (Fill in the Blank)

Fill in the Blank: Each correct answer earns 1 point.

Evaluate the following function when x is equal to 0, .5, 1, 1.5, 2

• f(x)=104x

• f(0)=
• f(.5)=
• f(1)=
• f(1.5)=
• f(2)=

For an example, review page "11.7 | Exponential Functions".

Problem Set 4 - Find the Y-Intercept of the Graph of an Exponential Function (Fill in the Blank)

Fill in the Blank : Each correct answer earns 1 point.

• What is the y-intercept of the following function?

f(x)=100(1/7)x

The y-intercept is .

For an example, review page "11.8 | Graphs of Exponential Functions".