Q12: Use inequality notation to describe the
Q68: Perform the division and simplify. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg"
Q69: Find the domain of the expression. <img
Q71: Simplify the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Simplify the
Q72: Perform the subtraction and simplify. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg"
Q74: Factor the perfect square trinomial. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg"
Q75: Approximate the numbers and place the correct
Q76: Simplify the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Simplify the
Q77: Perform the division and simplify. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg"
Q78: Evaluate the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Evaluate the