0. Review of Algebra

Write each decimal as a percent. 0.08

Find the intersection of the sets. {1,2,3,4}∩{2,4,5}

Determine whether each statement is true or false. [6, 12, 14, 16} ∪ {6, 14, 19} = {6, 14}

Determine whether each statement is true or false. {5, 8, 9} = {5, 8, 9, 0}

Let U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, M = {0, 2, 4, 6, 8}, N = {1, 3, 5, 7, 9, 11, 13}, Q = {0, 2, 4, 6, 8, 10, 12}, and R = {0, 1, 2, 3, 4}.Use these sets to find each of the following. Identify any disjoint sets. Q′

Write each percent as a fraction. Give answers in lowest terms.

$51\%$

Let A = { -6, - 12/4 , - 5/8 , - √3, 0, 1/4 , 1, 2π, 3, √12}. List all the elements of A that belong to each set. Integers

Write each decimal as a fraction. (Do not write in lowest terms.) 0.82

Let A = {2, 4, 6, 8, 10, 12}, B = {2, 4, 8, 10}, C = {4, 10, 12}, D = {2, 10}, andU = {2, 4, 6, 8, 10, 12, 14}. Determine whether each statement is true or false. {0, 2} ⊆ D

Determine whether each statement is true or false. -13 ≤ -2

Evaluate each expression. -3⁵

Write each percent as a decimal. 54%

Find the union of the sets. {1,3,5,7}∪{2,4,6,8,10}

Find each product or quotient where possible. 4(0)