(MCA) 4.1 (Flashcard) Plotting Points. Evaluating Functions.

Front

What are the coordinates of point H?

Back

(-2, 4)

Front

Back

Front

Name the coordinates of point S.

Back

(6, 4)

Front

The coordinates (0,0) are also called _____.

Back

the point of origin.

Front

What is g(2)?

Back

1.

Front

Define the term 'coordinates'.

Back

Coordinates are a set of values that show an exact position on a graph, typically represented as (x, y).

Front

What is the point of origin in a coordinate system?

Back

The point of origin is the point where the x-axis and y-axis intersect, represented by the coordinates (0, 0).

Front

How do you evaluate a function at a specific point?

Back

To evaluate a function at a specific point, substitute the value of the variable into the function's equation and simplify.

Front

What does the graph of a quadratic function look like?

Back

The graph of a quadratic function is a parabola, which opens upwards or downwards depending on the sign of the leading coefficient.

Front

What is the significance of the vertex in a quadratic function?

Back

The vertex is the highest or lowest point of the parabola, representing the maximum or minimum value of the function.