This Blog exists for the collective benefit of all algebra students. While the posts are specific to Mr. Chamberlain's class, any and all "algebra-ticians" are welcome. The more specific your question (including your own attempts to answer it) the better.
I have a question about the unit test.. I got all three wrong for these numbers: #12&13 but I can't figure out what is wrong with them :( My answer for number 12 was: v/h divided by l=w My answer for number 13 was: v/pi divided by r^2=h HELPPP
for#13 it was not v/pi divided by r^2=h, its v/Πr^2. The problem was v=Πr^2h, sovle for h. The first step would to divide both sides by Πr^2, which would equait to h=Πr^2
I have a question about the unit test..
ReplyDeleteI got all three wrong for these numbers: #12&13 but I can't figure out what is wrong with them :(
My answer for number 12 was: v/h divided by l=w
My answer for number 13 was: v/pi divided by r^2=h
HELPPP
for#12 its not v/h divided by l=w, its v/lh=w. The problem was lwh=v, solve for w. You would divide both sides by lh and you would get v/lh=w :)
ReplyDeletefor#13 it was not v/pi divided by r^2=h, its v/Πr^2. The problem was v=Πr^2h, sovle for h. The first step would to divide both sides by Πr^2, which would equait to h=Πr^2
ReplyDeleteI need help with test corrections too..
ReplyDeleteHow would you solve the one with the dog eating carrots? I got 5.7 lbs :/
I'll review some of the Unit 2 test questions in class...
ReplyDelete