Landry

sqrt(86 = 9.2736184954957038

Each event is individual, neither of them affects each other, which would make it 50%, unless, in a hypothetical situation, the parent chooses to have their DNA edited to allow for only one s*x, in which case it would be undefined, because you cannot possibly predict whast the parent would choose.

5*10 = 50

• http://keisan.casio.com/calculator

-2(x+20)<10-10(1+x)

-2x-20<10-10-10x

8x-20<0

8x<20

x<2.5

19^2+27^2-2(19)(27)*(cos(80)) = 911.836969713658

NO! for example, cos(3^2) = 0.987688340595

While cos(3)^2 = 0.9972609476849878 

The first is really cos(9)

while the second is cos(3)cos(3)= 0.998629534755^2

pipi = 9.8696044010893586

x>0