Wednesday, December 8, 2010

Math 9 Assignment

Today's assignment:
- Complete the Trigonometry Practice.


Answers
page 1
1. x=113.4
2. x=59 degrees (make sure you do the right division)
3. x=311.1
4. x=29 degrees
5. x=51.96
6. x=34.6
7. x=14 degrees
8. x=50
9. x=38
10. x=68 degrees

page 2
1. x=153.2
2. x=40
3. x=84.9
4. x=41.8 degrees

page 3
1. Tree is 12.7m
2. Tower is 112.8m

4 comments:

  1. Hi Mr Arocena, its matthew petersen i was wondering if i passed my math test

    ReplyDelete
  2. I haven't had a chance to mark it yet, but it should be marked by tomorrow.

    ReplyDelete
  3. Hi, what pages did we do on Thursday and Friday? I was away.

    ReplyDelete
  4. Thursday was a test on Friday we did page 261 #1-6, 7a, 8

    ReplyDelete