(2 points) TANGENT curves on the plane have four basic features: vertical stretching, period, phase shift (sometimes called horizontal shift), and vertical shift (sometimes represented by the equation of the curve's midline). Suppose f(x) is a function whose graph is a TANGENT curve with the following
features
1. Vertical Stretching = 1
2. Period = To
3. Phase shift = 0
4. Midline y = 0.