202412 Semester Exam

Front

What is the rate of change in a linear relationship?

Back

The rate of change in a linear relationship is the constant amount that a dependent variable changes for each unit increase in the independent variable. It is often represented as the slope of the line.

Front

How do you find the slope-intercept form of a line?

Back

Front

What does it mean for a line to be parallel to another line?

Back

Two lines are parallel if they have the same slope and will never intersect.

Front

What is the definition of a function?

Back

A function is a relation that assigns exactly one output for each input. It can be represented as a set of ordered pairs, a graph, or an equation.

Front

What is the range of a function?

Back

The range of a function is the set of all possible output values (y-values) that the function can produce.

Front

How do you simplify expressions with exponents?

Back

Front

What is the square root of a number?

Back

Front

How do you express a number in radical form?

Back

To express a number in radical form, identify perfect squares or cubes and rewrite the number as a product of these and their roots.

Front

What is the formula for the slope of a line given two points?

Back

Front

What is the significance of the y-intercept in a linear equation?

Back