describe transformation
state number of turns
describe left and right behaviors
sketch graph of function
1. f(x)=x^4-1
2. f(x)=-x^5+1
3. f(x)=-x^3=3x^2-2x
state number of turns
describe left and right behaviors
sketch graph of function
1. f(x)=x^4-1
2. f(x)=-x^5+1
3. f(x)=-x^3=3x^2-2x