A2U1 Domain and Range

Front

What is the definition of 'range' in a graph?

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 determine the range of a graph?

Back

The range is determined by reading the graph from the lowest point to the highest point on the y-axis.

Front

What is the range of the graph represented by the points (-5, -1), (0, 1), (1, 5)?

Back

R: {-1, 0, 1, 5}

Front

What does the notation R: (-4, 1) represent?

Back

It represents the range of a function where y-values are greater than -4 and less than 1.

Front

What is the definition of 'domain' in a graph?

Back

The domain of a function is the set of all possible input values (x-values) that the function can accept.

Front

How do you determine the domain of a graph?

Back

The domain is determined by identifying the x-values that the graph covers.

Front

What is the domain of the graph represented by the points (-3, 0), (0, 1), (3, 5)?

Back

R: -3 ≤ x ≤ 3

Front

What does the notation R: [-3, 3] indicate about the domain?

Back

It indicates that the domain includes all x-values from -3 to 3, including -3 and 3.

Front

What is the significance of the Greatest Common Factor (GCF) in factoring?

Back

The GCF is the largest factor that divides all terms in a polynomial, used to simplify expressions.

Front

Factor the expression: 39y^5 + 12y^4 - 3y^3.

Back

3y^3(13y^2 + 4y - 1) is the factored form.