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Also, I study very hard and I get almost everything correct.

The answer is 2.

Hmmm..... Really hard. Ask him if you want to study together.

brahhhh its 20 -_-

You have to add.

2+3=5

ANSWER: 5

to cuddle its kinda just getting close but sunngle is when your nice an toasty and close and also why are you asking this question!!!

Yep.....as long as you keep the order the same.....you will get the same result....

BTW - Welcome  !!!

its quite complicated to do it in your head but use the calculator, using these terms;

9.2*10^10-8.4*10^11

you are likely to get a negative answer

Ok phil thanks so much and just to clarify you CAN do the ordered pairs in any order so if I had the pairs (9,6) and (4,3) then I could do 

6-3=3

--------

9-4=5

and get a slope of 3

                              -

                              5

and it doesn't matter which of  the ordered pairs go first.

Thanks so much guys!

If you're given two points....here's an easy way  [ no "formulas"  involved ]

Example  ......find the slope of a line containing the points  (3, 5)  ( 6 , 20)

1st ...  subtract the y coordinates in any order.....I'll do  (20 - 5)  = 15

2nd ....subtract the x coordinates in the SAME  order  (6 - 3)  = 3

Put the first thing OVER  the second

15 / 3   =  5       and that's the slope  !!!!

Pretty easy, huh???

ok so it is (x1-x2) but how do i tell which ordered pair is first. Or does it even matter?

yay!

tests r so fun!

Do you know how to derive? its how you find the tangent(slope) of complex functions. If no, you can find 2 points on the line and divde (y2-y1)/(x2-x1)

I myself use derivatives, its simple, fast and useful, which you will figue later in your school year or lifetime.

Sorry just made my acct.

Does anyone know how to find the slope of a line in a quick and easy to understand way?

I am not ever able to get the slope of a line in a short amount of time which makes my HW for school take forever.

I want a way that I can understand not the stuff that they teach us in Schools.

can you be more clear, the question is a bit vague

Usually, you have the equation = 0

So add 10 to both sides to get

2m^2 - 7m -3 = 0

~jc

you mean quadratic form?

so; 

2m^2-7m-13+10=0

2m^2-7m-3=0

2m^2-7m=3

Just calculate gms sug/ounce cereal for each

Frosted Flakes  11gms/1oz  = 11 oz per gram

Raisin Bran        13     / 1.4   = 9.29 oz per gram     Frosted Flakes has more sugar per gram (as expected!)

~jc

Yep....jc......looks like you're right on this one......good job!!!

Solve for x:
12/x = (sqrt(3)-1)/(2 sqrt(2))

(sqrt(3)-1)/(2 sqrt(2)) = (sqrt(3)-1)/(2 sqrt(2)):
12/x = (sqrt(3)-1)/(2 sqrt(2))

Take the reciprocal of both sides:
x/12 = (2 sqrt(2))/(sqrt(3)-1)

Multiply both sides by 12:
Answer: | x = (24 sqrt(2))/(sqrt(3)-1) =46.3644...

first you want to seperate the same terms

1+3=4p+3p

4=7p

p=4/7

To mke 5 equal peices , you have to make 4 cuts.  To make THREE equal pieces you only have to make TWO cuts, so it will only take 1/2 as long  or  TEN MINUTES !

~jc

It will take  3/5 as long....so...

3/5 * 20    = 12 min

Just as lakofbrwn has said.....!!!

-2+3=+1

Thanks, lakofbrwn........

BTW......welcome aboard.......!!!