Math 125 Test 4
8 points each April 8,
2004
1.
Find max & min of f(x)
= 3 - x2 on the
interval [-1, 4]
2.
Sketch the curve having the following schematic.
3.
Find all max and min points, inflection points and sketch f(x) = 3x4 +4x3
-6x2 - 12 x + 8 .
Find the limit.
4.
5.
6.
Find the Horizontal and Vertical
Asymptotes for:
7.
8.
9.
10.
11. Find x and y intercepts, vertical and
horizontal asymptotes, and sketch without using calculus.
12. Find x & y intercepts, VA, HA, max & min, inflelction
points & sketch.
y = 3x4 + 4x3
10 pts Bonus !
Write an equation for the function
whose graph is: