1.Sinusoidal Functio

y=asin (K(x-d)) + c or y= acos (K(x-d) +c

2. Reciprocal functio

Y= a/k(x-d) +c 

3. Exponential Function

y= ab^{k (x-d)} +c 

4. Quadratic Functio

y=a(x-h)2 +k 

Function Representations Key Features Description has domain has range has a slope of 'm' has a y-intercept at horizontal lines are of the form if the line passes through vertical lines are of the form if the line passes through has a constant rate of change A function is linear if its graph forms a straight line. y -2 --2 -1 -1 Linear Function 1 y -2 -1 {(-2,-2), (-1, -1), (0,0), (1,1), (2,2)}