MATH 152 PRACTICE PROBLEMS FOR MIDTERM 1
(1) Find the value of cos where is the angle between the vectors
~b = (1, 4, 1)
~a = (1, 2, 9)
(2) Find the area of the triangle formed by the three points
(1,
MATH 152 PRACTICE PROBLEMS FOR MIDTERM 1
(1) Find the value of cos where is the angle between the vectors
~b = ( 1, 4, 1)
~a = (1, 2, 9)
(2) Find the area of the triangle formed by the three points
(1
Math 152, Spring 2008, Practise Test #1
This test was given in 2006. It was given slightly earlier in the term and so does not have any material on linear systems on it. Your test #1 may include basi
Math 152, Spring 2008, Practise Test #2
This test was given in 2006.
Marks are indicated in the questions, out of a total of 20.
1. (a) (3 marks) Find all the solutions
equations:
x1
+2x2
x1
2x1 2x2
Math 152 (TTH)
Spring 2013
Exam 1
Feb 7, 2013
Time Limit: 50 Minutes
Name (Print):
Student number
This exam contains 8 pages (including this cover page) and 5 problems. Check to see if any
pages are m
A
Math 152 (MWF)
Spring 2013
Exam 1
Feb 6, 2013
Time Limit: 50 Minutes
Name (Print):
Student number
This exam contains 8 pages (including this cover page) and 5 problems. Check to see if any
pages are
Math 152  Linear S ystems
Test #1, Version A ( T/Th sections)
Spring, 2010
University O f B ritish C olumbia
N ame:
 
ID N umber:

I nstructions
You should have six pages including this cover
Math 152  Linear S ystems
Test #1, Version B ( MWF sections)
Spring, 2010
University O f B ritish C olumbia
Name:
s~ .
 
l D N umber:

I nstructions
You should have six pages including this
Math 152  Linear Systems Test #1, Version A
Spring, 2009 University Of British Colum bia
Name:

ID Number: 
Instructions You should have six pages including this cover. There are 2 parts to the tes
Math 152, Spring 2015
Course Web Page: www.math.ubc.ca/wetton/
Text: There is no required texbook for this course. Instead, we will be
following a set of lecture notes. They are available for download