Integrated Math 1 Final Review

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 based on its domain (input values).

Front

What is the mean in statistics?

Back

The mean is the average of a set of numbers, calculated by adding all the values together and dividing by the number of values.

Front

How do you write the equation of a line in slope-intercept form?

Back

Front

What is a function?

Back

A function is a relation that assigns exactly one output value for each input value. A graph represents a function if it passes the vertical line test.

Front

How do you calculate the slope between two points?

Back

Front

What does it mean if a graph does not represent a function?

Back

If a graph does not represent a function, it means that there are at least two points with the same x-coordinate but different y-coordinates.

Front

What is the difference between an open interval and a closed interval?

Back

An open interval (a, b) does not include the endpoints a and b, while a closed interval [a, b] includes both endpoints.

Front

What is the formula for finding the mean of a data set?

Back

Front

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

Back

The y-intercept is the point where the line crosses the y-axis, indicating the value of y when x = 0.

Front

How do you determine if a relation is a function using the vertical line test?

Back

If any vertical line intersects the graph at more than one point, the relation is not a function.