Match each graph with a quadratic equation that it represents.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
Graph B | arrow_right_alt | y = x2 - 3 |
Graph C | arrow_right_alt | y = x2 |
Graph D | arrow_right_alt | y = x2 + 7 |
Graph A | arrow_right_alt | y = x2 + 5 |
Match each graph with a quadratic equation that it represents.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
Graph B | arrow_right_alt | y = x2 - 3 |
Graph D | arrow_right_alt | y = x2 |
Graph A | arrow_right_alt | y = x2 + 7 |
Graph C | arrow_right_alt | y = x2 + 5 |
What is the coordinate of one x-intercept of the equations?
What is the coordinate of the other x-intercept of the equations?
What is the y-intercept of the equations?
Match each equation with the feature it helps you to find easily.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
y = x2 + 5x + 6 | arrow_right_alt | Helps you find x-intercepts easily. |
y = (x + 2)(x + 3) | arrow_right_alt | Helps you find the y-intercept easily. |
What is the coordinate of one x-intercept of the equations?
What is the coordinate of the other x-intercept of the equations?
What is the y-intercept of the equations?
Match each equation with the feature it helps you to find easily.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
y = x2 + 5x + 6 | arrow_right_alt | Helps you find x-intercepts easily. |
y = (x + 2)(x + 3) | arrow_right_alt | Helps you find the y-intercept easily. |
Here is a graph that represents y = x2. On the same coordinate plane, sketch and label the graph that represents:
a. y = x2 - 4
b. y = -x2 + 5
Select all equations whose graphs have a y-intercept with a positive y-coordinate.
What is the coordinate of one x-intercept of the graph that represents y = (x + 1)(x + 5)
What is the coordinate of the other x-intercept of the graph that represents y = (x + 1)(x + 5)
What is the x-coordinate of the vertex of the graph that represents y = (x + 1)(x + 5)
What is the y-coordinate of the vertex of y = (x + 1)(x + 5)?
Sketch a graph of y = (x + 1)(x + 5).
What is the coordinate of one x-intercept for the equation?
What is the coordinate of the other x-intercept for the equation?
What is the coordinate of the vertex for the equation?
What is the coordinate of the y-intercept for the equation?
What is the coordinate of one x-intercept for the equation?
What is the coordinate of the other x-intercept for the equation?
What is the coordinate of the vertex for the equation?
What is the coordinate of the y-intercept for the equation?