March 26, 2009

eTUSD review for chapter 10

Look under the ASSESSMENT category for lessons #31 and #33. Complete the two quizzes online. You do not need to print anything out. I will be able to see your results.

12 comments:

Anonymous said...

what are the excluded values for #'s 14 and 15 in quiz lesson 31???

kylie au
per. 3

Anonymous said...

It means the numbers that make the denominator 0



kacie o.
per.2

Anonymous said...

oh, okay. thanks! : }

kylie au
per. 3

Anonymous said...

Mr.Gerson how many questions will be on the test friday?

Wyatt V.
Per.1

Anonymous said...

Okay can someone explain to me how to get the answers for number 14 and 15 on lesson 31??
Zoya A.
(Per.3)

Potato Man said...

14/15! Yeah! By the way, Mr. Gerson, the quiz was in the same order.

Austin C.
Per. 2

*dreamstar* said...

Mr. Gerson- how many questions will be on the test? I'm worried about time... :]

Shiloh S. per. 3

Anonymous said...

Never mind i figured it out! How many questions are going to be on the quiz?
Zoya A.
(Per.3)

Potato Man said...

x(x-8)+16=(x-4)^2

IDK

Austin C.
Per. 2

Anonymous said...

Zoya,look at the comment kacie left...you dont have to divide the problems.its simple..what does x have to be in the denominator to make it zero?

ex:2x^2+5x+3 over x-3....

x-3=0
x=3

Hyun P. per.6

Anonymous said...

zoya, find the numbers, or number that makes the denominator 0.
Just like kacie explained to me earlier.

kylie au
per. 3

Anonymous said...

for 14 and 15 you have tofind out when denominator equal zero so for 14 the problem is (x+5x-3)% x-3
so x would be 3 because 3-3=0
so any number over zero is zero so 3 is the excluded value
Dimitri K
Period 5