Rose Harrison and Clara Huizink Solutions for Exercise 16: Practice 4

The quadratic function is given in standard form: $y=1-2x+x^2$. Sketch the graph of the quadratic by using the vertex and two other points on the quadratic.

The quadratic function is given in standard form: $y=x^2+x+2$. Convert the function into vertex form.

The quadratic function is given in standard form: $y=x^2+x+2$. Sketch the graph of the quadratic by using the vertex and two other points on the quadratic.

The quadratic function is given in standard form: $y=x^2-x-1$. Convert the function into vertex form.

The quadratic function is given in standard form: $y=x^2-x-1$. Sketch the graph of the quadratic by using the vertex and two other points on the quadratic.

The quadratic function is given in standard form: $y=1-3x-x^2$. Convert the function into vertex form.

The quadratic function is given in standard form: $y=1-3x-x^2$. Sketch the graph of the quadratic by using the vertex and two other points on the quadratic.

The quadratic function is $y=(x+1{)}^2-3$. Sketch the graph of the quadratic by using the vertex and two other points on the quadratic.