Given that y varies inversely as x $a^{b}$ and that y=12 when x =2 ,and y=3 when x=4. Find the equation connecting y and x
5x=67-2y,3y=3x+6
solve by using formula:x+3/2x-7=2x-1/x-3
if B:C=2:5
A:C=5:6
then A:B:C=?
\log _2\left(x+1\right)-4\log _4\left(x^2\right)+3\log _2\left(x\right)
5x-6y=18,2x-y=17
2x+6y=30,6x-2y=50
2X = 500+6X
if the function is odd a subset the domain then f(a)+f(-a)
intergrate
d(t)=400e 〖-t〗^2/4