A
Math 201  Test 2
Section: ______ Group:________
Name:____________________
Circle the correct answer on problems 1 and 9. Work will not be graded on these problems. On all other problems, show
appropriate work to receive credit and place your answer in the blank provided. Point value of each problem is listed in the problem
statement.
Calculators are not allowed on this exam.
1. Find the slope of the line connecting points with coordinates (–2, 4) and (–3, 1).
Circle the correct answer.
(4 points)
a.)
3
1
b.) –3
c.) –
3
1
d.) 3
e.)
5
3
!
2. Find the equation in slopeintercept form of a line passing through the point with coordinates (–1, 2) and parallel to the
line with equation
y
= 2
x
– 4. Sketch the line represented by your new equation. (6 points)
Equation:
3. Graph the quadratic function below. Identify the coordinates of the vertex, the
x
and
y
intercepts, state the range of the
function and sketch. (8 points)
y
=
f
(
x
) =
x
2
– 4
x
– 5
Coordinates of vertex: ______
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
This is the end of the preview.
Sign up
to
access the rest of the document.
 Spring '08
 SMITH
 Math, Natural logarithm, Logarithm

Click to edit the document details