Algebra II Diagnostic Test (Term 3

Front

What are the missing OUTPUT values for the function if the inputs are 2 and 6?

Back

4 & 12

Front

Identify the parent function that matches the graph of a V-shaped curve.

Back

f(x) = |x|

Front

Identify the parent function that matches the graph of a parabola opening upwards.

Back

y = x^2

Front

What is the missing OUTPUT value if the input is 3?

Back

9

Front

What linear function represents the table of points given in the problem?

Back

y = -\frac{9}{2}x + 3

Front

What is the definition of a parent function in algebra?

Back

A parent function is the simplest form of a function in a family of functions.

Front

What is the slope-intercept form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

How do you find the slope of a line given two points (x1, y1) and (x2, y2)?

Back

Slope (m) = (y2 - y1) / (x2 - x1).

Front

What does it mean for a function to be linear?

Back

A linear function has a constant rate of change and can be represented by a straight line on a graph.

Front

What is the vertex of a parabola represented by the function y = ax^2 + bx + c?

Back

The vertex can be found using the formula x = -b/(2a).