(3x-2y)/)(-1(3x-2y) ) =
1/(-1) = -1
Let's solve for 'x' first
cos(24)=11/x Multiply both sides by 'x' and divide both sides by cos(24)
x= 11/(cos(24)) then just use the calculator to get 12.0409990635612537
It might be better if you showed us the problem you are working on to result in this equation......that is a weird number.
Are you looking at something compounded daily for two years or something like that?
390/5 = use the calculator!
If the perimeter is measured all of the way around the 'Z' it is 390 x 15 = 5850 sq inches
(I'm not EXACTLY sure what is meant by the perimeter of the 'base' but I THINK it is the measurement around the entire exterior of the 3-D 'Z')
Given that they prefer country music , there is a 26/98 chance they are from the west = 26.53% ~~ 27%
y-p = -2qx^2
-(y-p) / 2q = x^2
x= sqrt(( p-y)/2q)
Either complete the square or use the Quadratic formula to find x = 0 or 10
Solveit's answer (below) is simpler....good job solveit!
1. 1/2 x^2
2. 1/3 x^3
3 1/4 x^4
Agree with guest There MAY be a constant added to any of the above answers