Practice problem
From physics we know W=Fdcos(θ)W=Fd\cos(\theta)W=Fdcos(θ).
Solve for θ\thetaθ.
θ=cos(WFd)\theta=\cos(\frac{W}{Fd})θ=cos(FdW)
θ=cos−1(WFd)\theta=\cos^{-1}(\frac{W}{Fd})θ=cos−1(FdW)
θ=sin(WFd)\theta=\sin(\frac{W}{Fd})θ=sin(FdW)
θ=sin(Wfd)\theta=\sin(Wfd)θ=sin(Wfd)
Type a concept, like “slope” or “photosynthesis”.