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a-ib

the spaure rute of 3 is about 1.73

You had better try that again Patches :)

24+23

3+4=7

20+30=50

50+7=57

24+23=57

9+10=21

ok      Type   '3'      then the sqrt sign ( the key TWO to the left of '1')      then '='       Ta Da!

i dont know how to do the equasion

....or gradian mode......    some calculators have  'DRG'   key to switch between.....their should (may) be an indicator on the display to alert you to which mode you are currently using.....

Use the calculator !

1+1+2

Let's see how to solve this algebraically....

The king will get a hit in 1/25 of the games he plays and the prince will get a hit in 1/20 of the games he plays.

So.......letting n be the number of games it will take them to get 18 hits......

(1/25)n + (1/20)n = 18

 ((20 + 25) / 500) n  =  18  multiply both sides by 500

45n  =  9000      divide both sides by 45

n = 200   games

=  9^1/2  x p^(-2 x 1/2)   /   6p^2

=   3        x p^(-1)            / 6 p^2

=   3  /  ( p)(6p^2)

=  1/ 2p^3

Sorry, the answers are NOT guaranteed to be correct.  The solutions you get should be used as a guide on how to solve a given problem.....to show YOU how to solve the problem, and you should UNDERSTAND the method and VERIFY the aswer rather than just copying and pasting the solution without the proper understanding.    Thi site is to HELP you LEARN, NOT to do your homework        Good Luck !   

???????

One possible problem :

Check to make sure whether ot not that you are in radian mode or degree mode.

I think the answer is 21      7 is not a factor of 3    and if you used x=7   then your equation would be 7 = 21   not true!

Are they playing in the SAME games or separate games?

If they are playing in the SAME games, after 200 games they will have 18 hits.

If they are playing in separate games it will be   400 total games   or so   (assuming they each play the SAME NUMBER of games...200 ea)

I'd say 28 didn't because they were chickens!

(x-1)(x+1)  

1/3 x s^3  + k       where k is a constant   for d/ds

or   1/2 x^2 s^2   + k  where k is a constant    for d/dx

3/4a + 14 = 8   Subtract 14 from both sides of the equation

3/4a=-6             Multiply both side by 4/3

a= (-6)(4/3) = -24/3 = -8

Is the 10kg objest being pulled up a 60 degree incline?  Or is the pulling force acting in a 60 degree direction (NOT horizontal) as the object is dragged along a flat surface?