The answer depends on what lines r and s are, and where point w is.
That depends on how the function is defined.
H(w)>0
1
no one knows trust me no one
w = 7.5*h
You haven't given the choices, but the function notation would look like this:w = f(L), where w is the weight, and L is the length.
h(w)=100/w
H-O-M-E-W-O-R-KHalfOfMyEnergyWastedOnRandomKnowledge
let's take an arbitrary equation, or maybe two or three so you can see how to do it. y=2x+6 t=z^2+3z w=r^4+pi Ok, the first equation, you pick the x and put it in the equation and multiply it by 2 then add 6. If you do all this you get y. So y is really a function of x or function of x is written f(x) is the way we say this So to write the equation in function notation we write f(x)=2x+6 Same thing for the second equation z is what we put in. It is the independent variable. So t is just a function of z we write f(z)=z^2+3z Last equation is the same f(r)=r^4+pi
w
=w+r
W. R. Titterton died in 1963.
W. R. Burnett was born in 1899.
W. R. Berkley was created in 1967.
W. R. Burnett died in 1982.
W. R. Titterton was born in 1876.