Intermediate Algebra
Which symbol denotes the intersection of sets A\(\text{A}\) and B\(\text{B}\)?
Given A={2,4,6,8}A={\(\left\[\lbrace\)2,4,6,8\(\right\]\rbrace\)} and B={3,4,5,6}B={\(\left\[\lbrace\)3,4,5,6\(\right\]\rbrace\)}, what is A∩BA\(\cap\) B?
Which interval notation corresponds to the inequality x≥−2x ≥ -2?
Solve the inequality −2x>6-2x > 6 and write the solution in inequality form and interval notation.
Solve the compound inequality −3<2x+1≤5-3 < 2x + 1 ≤ 5. Provide your answer in interval notation.
