0. Review of College Algebra

Find each product or quotient where possible. See Example 2.-3⁄8 ( -24⁄9 )

Find each product or quotient where possible. See Example 2.-0.06(0.4)

Find each product or quotient where possible. See Example 2.-24 -4

Find each product or quotient where possible. See Example 2.100-25

Find each product or quotient where possible. See Example 2. 0 —-8

Find each product or quotient where possible. See Example 2.5⁄0

Find each product or quotient where possible. See Example 2.-10⁄17 ÷ ( -12⁄5 )

Find each product or quotient where possible. See Example 2.-4⁄5-3⁄5

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