0. Review of College Algebra

Find each product or quotient where possible. See Example 2.12⁄13-4⁄3

Find each product or quotient where possible. See Example 2.2𝝅 2⁄3(Leave 𝝅 in the answer.)

Find each product or quotient where possible. See Example 2. -7.2 0.8

Find the given distances between points P, Q, R, and S on a number line, with coordinates -4, -1, 8, and 12, respectively. See Example 3.d (P, Q)

Find the given distances between points P, Q, R, and S on a number line, with coordinates -4, -1, 8, and 12, respectively. See Example 3.d (Q, R)

Concept Check Evaluate each exponential expression.a. 8²b. -8²c. (-8)²d. -(-8)²

Evaluate each expression. See Example 4.-2⁴

Evaluate each expression. See Example 4.(-2)⁴

Evaluate each expression. See Example 4.(-3)⁵

Evaluate each expression. See Example 4.-2 • 3⁴

Evaluate each expression. See Example 5.12 + 3 • 4

Evaluate each expression. See Example 5.6 • 3 - 12 ÷ 4

Evaluate each expression. See Example 5.10 + 30 ÷ 2 • 3

Evaluate each expression. See Example 5.5 - 7 • 3 - (-2)³

Evaluate each expression. See Example 5.18 - 4² + 5 - (3 - 7)