GRE 702 FUN 704 Test: Transformations of Functions

Front

What is the slope of the line through (4, –7) and (4, 11)?

Back

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Front

Slope of the line 4x – 3y = 15?

Back

4/3

Front

Back

Front

The line in the graph has the equation y = ax + c. What is the value of c? Options: -1, -1/2, 1/2, 1, 2

Back

-1

Front

Which graph is the parent function for the quadratic functions such as y = x²?

Back

Front

Transform the line equation y = x by reflecting over the x-axis, stretching vertically (y-values increase by 3 for each x-value increase of 1), and shifting upward two units. What is the new equation?

Back

Front

Back

Front

General equation for a family of absolute value functions with variables x, y, and n for n>1.

Back

Front

Back

Front

Graph equation: y = –5|x – 2| + 1. Describe the graph.

Back

The vertex is (2, 1), and the graph is V-shaped opening downward, stretched 5 times normal height.