That is true. It doesn't matter how many 0s you put after it just before it.
F(x)=8/x, g(x)=8/x
f(g(x)) = f(8/x)=8/<span>8/x=x,
</span>g(f(x)) =g(8/x) =8/<span>8/x=x,
so </span>f(g(x)) = g(f(x)) = x. if <span>f of x equals eight divided by x and g of x equals eight divided by x
</span>
Since m and k are constants, thus by comparing two equations, we can get the value for k and m.
So to find y, we have to set this into fractions and cross multiply.
so, remember y/x
7/3.5=y/12
12*7=3.5y
solve for y
84/3.5=y
y=24
One minute as a decimal part of an hour is 0.01666667
To find this I divided 1 by60