Hello Class:
Happy Easter! and enjoy your break with some studying for the up coming exam. Take care and I will see after spring break.
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Math
Saturday, 23 April 2011
Happy Easter
Hello Class:
Happy Easter! and enjoy your break with some studying for the up coming exam. Take care and I will see after spring break.
Thursday, 13 January 2011
Homework Spring 2010
Hello Class:
Here is the homework assignment for the entire semester. The first homework due on Wednesday 1/19/2011 is on chapter 4.1 and 4.2.
Here is the list:
Posted by logteng
at 12:30 PM PST
Updated: Thursday, 13 January 2011 12:36 PM PST Permalink | Share This Post Tuesday, 21 December 2010
Grade
Hello Class:
Due to system upgrade, I am unable to submit the grade until Dec 24, so check back until then. You may email me if you want with regard to your grade.
Merry Christmas and Happy New Year!
Tuesday, 7 December 2010
Monday Dec 13
Final Exam :
Monday Dec 13, 2010 Time: 10:30-1:15 pm. Where: same place
Here is math quotes to accompany your studies for final:
Dubos, René J.
Take care ! Happy Holiday!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Final Exam Review Fall 2010
Topic: Review Finite Math- Math 37 Fall 2010
Chapter 5
Chapter 7
Chapter 8
Chapter 11
Monday, 13 September 2010
Math 37
Topic: Hw due Hello Class:
This week the homework is on Chapter 5.1 and it is due on Wednesday.
Thank you
Tuesday, 24 August 2010
Hello Class
Topic: Hw 1 Fall 2010 Hello Class:
First homework due this Wednesday August 25, 2010.
The first set is : 4.1-4.2. Don't worry about 4.3. Second set which is due next Wednesday on September 1, 2010 include: 4.3-4.4
Third set is due the following Wednesday September 8, 2010 also the day of the first exam. Third set: 4.5-4.6.
Monday, 23 August 2010
Question #60 on Ch 4.1
Topic: Q60 on 4.1 Hello Class:
As promised, here is the response to question number 60.
Let x be the supply per pound, and p be the price per pound.
Now, from the question: at $2.13 per bushel, the supply is 8.9 and the demand is 6.5.
So that translate to: (x,p) for supply: (8.9, 2.13) and for demand: (6.5, 2.13)
down to:$1.50 for supply 8.2, and demand 7.4. for supply: (8.2,1.5) demand (7.4, 1.5)
Put all the supply coordinate together:
(8.9,2.13) and (8.2,1.5)
Now, find the slope of the price supply:
m= (2.13-1.5) / (8.9-8.2) = .9
Now use the point slope equation from math 130 or 110:
(y-2.13) =0.9(x-8.9) solve interm of y:
y= .9x-5.88
Put all the price demand coordinate together: (6.5, 2.13) and (7.4,1.5) find the slope of demand: m= (2.13-1.5) /(6.5-7.4) = -0.7
use the point slope formula: (y-1.5) = -0.7(x-7.4) and solve interm of y:
y= -.7x+6.68
I will present the graph in class. Hope this answer your question.
Posted by logteng
at 4:15 PM PDT
Updated: Monday, 23 August 2010 4:31 PM PDT Permalink | Share This Post Tuesday, 17 August 2010
Fall 2010
Hello Class:
Welcome and greeting. This is the blog that I created for our class in order for me to communicate pertinent information with regard to our class, such as concepts, homework assignments, etc.
With regard to office hours, I will answer questions during the class or after class. You may make an appointment to see me if you need further assistant.
Enjoy.
Sunday, 18 July 2010
Hello Class:
We will have a speaker tomorrow at the beginning of the class, so come early to class. It will take 15 minutes only so don't miss it.
See you in class, tomorrow.
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