Assignment:
1. Which point on the graph makes this relation not a function?
2. Given f(x)=|2x-6| find the value of f(2)-f(1)
3. What is the value of piecewise function
f(x)={ x2+2 for x<=3
3x-3 for x>3
when x=5
4. Find the domain and range of the function.
y= √x-1
5. Find the slope of the line passing through the given points: (1,2)and(-4,-7)
6. Describe the slope of the line graphed below.
7. What is the slope of a line perpendicular to line y=2x-5
8. Find the inverse of function f-1(x) if it exists
f(x)=3√x-5
Assume that x>=5)
9. Garph the inverse f-1 of the function
10. Which graph has x = -3 and y = 0 as asymptotes?