I think you are overthinking it:
Amount harvested by farmer and son = 5/8 + 1/6 = 19/24 so 5/24 left
110 minutes / ( 5/24 ) = x min / (24/24)
110 x 24/5 = 528 minutes to do it all alone.
Same way as described above ..... but put in 2-1 where i have said 1-1
OOops..... Thanx Melody !
OK....remember sin^2 + cos^2 =1
(-7/8)^2 + cos^2 =1
cos^2 = 1- 49/64 = 16/64
cos = - 4/8 (third quadrant)
Secant = 1/cos = -8/4 = - 2
Cot = cos/sine = (-4/8) / (-7/8) = - 4/8 x - 8/7 = 4/7
First: 14-2x-5 = -2x+9 then add 2x to both sides
14-5 = 9 and you're done.....is that what you wanted?
It IS a decimal...
28,750.
24/15 = 8/5 = 1 3/5
Well, first of all, that will result in 3^0 which is just ' 1 '
BUT enter '3' the the x^y button then the open paren ( then 1-1 then the ) then =
e^2 -1 = 6.389
so
10 = x * 6.389
x = 10/6.389 = 1.565176
45 dvds x 1 shelf/9dvds = 5 shelves
