Intermediate Algebra 2 Semester 1 Final Exam Review

Front

What is a function?

Back

A function is a relation between a set of inputs and a set of possible outputs where each input is related to exactly one output.

Tags

CCSS.8.F.A.1

Front

How can you determine if a relation is a function?

Back

A relation is a function if every input (x-value) has exactly one output (y-value). This can be checked using the vertical line test.

Front

What is scientific notation?

Back

Tags

CCSS.8.EE.A.3

Front

How do you multiply numbers in scientific notation?

Back

Tags

CCSS.8.EE.A.4

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value(s) of the variable(s) that make the equation true.

Tags

CCSS.8.EE.C.7B

Front

What is the significance of no solution in an equation?

Back

No solution means that there are no values for the variable that can satisfy the equation, indicating that the equations represent parallel lines.

Tags

CCSS.8.EE.C.8A

Front

What is the distributive property?

Back

Tags

CCSS.6.EE.A.3

Front

How do you multiply polynomials?

Back

To multiply polynomials, use the distributive property or the FOIL method for binomials, multiplying each term in the first polynomial by each term in the second.

Tags

CCSS.HSA.APR.A.1

Front

What is a rational expression?

Back

A rational expression is a fraction where the numerator and the denominator are both polynomials.

Front

How do you simplify a rational expression?

Back

To simplify a rational expression, factor both the numerator and the denominator and then cancel any common factors.

Tags

CCSS.HSA.APR.D.6