1. Graph y = x2 + 2. Identify the vertex of the graph. Tell whether it is a minimum or maximum. I’m

If 20% of a number is 35, what is 50% of that number?

Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12

What does the sign of the slope tell you about a line?