Question

Fill in the info below, and graph on your own paper. Then graph the parabola on the axes below by first clicking on the vertex, and then on another point close to the vertex that fits on the axes. You may not be able to click on an x or y intercept. y=1? +82 + 15 1. State whether the parabola opens up or down? O UPO Down 2. State the vertex as an ordered pair: 3. State the y-intercept as an ordered pair: 4. Write the Equation of the Axis of Symmetry: 5. Click on the vertex and then another point of the parabola that fits on the axes below. 10+ 9 8 7 6 S 10 -98 -7 7 8 9 IC -5 -6 -7 7-8 -9 -10+ Clear All Draw:

Answer 1

We will have the following:

1. SInce all the values of the parabola are positive we have that it opens up.

2. From the information obtained from the equation of the parabola, the vertex is located at (-4 -1).

3. We will have that the y-intercepts is located at (0, 15).

4. Since the vertex is located at (-4, -1) the equation for the axis of symmetry is:

`x=-4`

5.The parabola is the following: