Respuesta :

Learntionary

Answer:

Positive, Negative, One negative and one positive

Step-by-step explanation:

a refers to whether the parabola opens upwards/downwards

c refers to y-inercept

solutions to the curve is dependent on the x intercepts

This question demands knowledge on quadratic graphs. If you would like to venture further, you can check out my Instagram page (learntionary). I posts math tips and notes. Thanks!

MrRoyal

The true statements are:

  • (a) is positive
  • (c) is negative
  • one negative and one positive.

The equation is given as:

[tex]\mathbf{y =ax^2 + bx + c}[/tex]

The graph is an illustration of a parabola.

When a parabola opens up, then the value of (a) is positive

c represents the y-intercept i.e. the point where the graph crosses the y-axis.

From the sketch, the graph cross the y-axis below the origin.

So, the value of (c) is negative

The graph crosses the x-axis, at either sides of the origin.

So, the solutions are one negative and one positive.

Read more about parabolas at:

https://brainly.com/question/11934421

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