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Make it stop!!!

post #1 of 8
Thread Starter 
I did about five hours worth of math homework last night and I'm seeing numbers in my sleep.

We've been working with order of operations and exponents. I keep seeing problems with scientific notation in my head (which I like solving). Word problems are the hardest part for me when it comes to writing out the equation for the problem. I don't always get it right. I do better with the word problem that contain formulas (such as d=rt; I=Prt; A= S/N; etc).

Our second exam is next Monday.
post #2 of 8
I got like that when i done my maths exam lol..
post #3 of 8
I can sympathize Bryan. Been there many years ago.
post #4 of 8
sounds like a Math Curse, to me!
post #5 of 8
Thread Starter 
Quote:
Originally Posted by laureen227 View Post
sounds like a Math Curse, to me!
Laureen, that sounds about right.

This is the first night in a while that I really don't have any homework to do. I started on our next algebra lesson for tomorrow but stopped when I got to the new stuff we haven't gone over yet.
post #6 of 8
**** math
post #7 of 8
Thread Starter 
Quote:
Originally Posted by Oci-lot View Post
**** math
LOL!

This is my favorite problem so far:
The mass of the Earth is 13,200,000,000,000,000,000,000,000 pounds and its volume is 38,250,000,000,000,000,000,000 cubic feet. What is the density of the Earth, in pounds per cubic foot? (Density is mass divided by volume.)

1.D= M/V

2. After a little scientific notation it looks like this:
D= 1.32 x 10^25 / 3.825 x 10^22

3. The answer (after rounding to two decimal places) is: D= 3.451 x 10^46 lbs per cubic ft.

Man, that's good stuff!
post #8 of 8
Quote:
Originally Posted by Essayons89 View Post
Laureen, that sounds about right.

This is the first night in a while that I really don't have any homework to do. I started on our next algebra lesson for tomorrow but stopped when I got to the new stuff we haven't gone over yet.
what you stopped, bad student work ahead
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