Think of two significant decisions that you have made. How did critical thinking play a role in your decision-making process? (200 words) Provide an example […]
In the xy-plane, the graph of the function f(x) = x2 + bx + 4 does not intersect the x-axis. Which of the following must be true about b? A. −8 ≤ b < −4 B. b = −4 […]