250 pi : 1024 pi =
250 : 1024 =
125 : 512 =
5^3 : 8^3 the similarity ratio (scale ratio ) is the cube root of both of these =
5 : 8
3^3 = 3 x 3 x 3 = 27
Thanks, will use this if all else fails, trying to get it into just one cell, as the project this equation relates to specifies that we have to use the least amount of calculations possible. But thanks again, was afraid that the question would get lost to the ages. Sincerely
Jonas P.
Note
2! = 3! / 3
1! = 2! / 2
0! = 1! / 1 = 1
Hi
My Excel is the English version ..
Oh that answer formula should be B5/B7
cos^2(t)+2cos(t)+1=0 factor
(cos (t) + 1) (cos (t) + 1) = 0
(cos (t) + 1 ) ^2 = 0 take the square root of both sides
cos (t) + 1 = 0 subtract 1 from both sides
cos (t) = -1 and this occurs at t = 180°
We want to choose 2 of the 9 men and 2 of the 7 women.....so
C(9, 2) * C(7, 2) = 756 ways
123412×1928364=237983257968.
x/y
that easy
you can use ^ for exponents
4sin (x) = -1 divide both sides by 4
sin (x) = -1 / 4 take the sine inverse
arcsin ( -1 / 4) = x ≈ -14.48°
wot?
3^3=9
Your momm
First answer...............................................................................water???????
I cover what's real; hide what is true, but sometimes bring out the courage in you. What am I?
You can see me in water, but I never get wet. What am I?
sin B / b = sin A / a
sin B / .6 = sin (30) / 1.3 multiply by .6 on both sides
sin B = (.6 / 1.3) sin (30)
sin B = (.6 / 1.3) (1/2)
sin B = (.3 / 1.3) take the sine inverse
arcsin (.3 / 1.3) = B ≈ 13.34°
