What attributes of the representative model of the parabola can be determined from the standard form

Vertex (h,k)

X intercepts and Y intercepts

Focus

Axis of symmetry

Maximum or minimum value

Step-by-step explanation:

The general form for a parabola or a quadratic function is given by:

Where a,b and c are real numbers with .

Some features that we can identify from the standard form are:

If  the parabola opena upward.

If the parabola open downwards.

We can find the axis of symmetry . And is defined as

The x intercepts are given by:

We can find the x intercept with the following formula:

And for the y intercept we just need to use x=0 and we got

And for the y intercept we just need to replace the x intercept into the equation like this:

From the standard from we can also find the domain and range. The minimum or maximum value. And we can also find the focus.

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

step-by-step explanation:

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