RebeccaJ

Bike Rack: Semi-circle

Equation: y= positive square root of (25-x)

Domain: [-5, 5] Range: [0, 5]

Discontinuities: None Symmetry: y-axis

Even, Odd, or Neither: Even (because the positive square root of x is always positive)

End Behavior: The limit as x approaches -5 is 0 The limit as x approaches 5 is 0