Algebra II Fall 2024 Semester Exam Review

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Back

4x + 2y

Front

Factor the expression: 49n^2 - 25.

Back

(7n + 5)(7n - 5)

Front

What is the domain of the function? (-2, 2) or [-2, 2]?

Back

[-2, 2]

Front

Find the sum: (2x^2 + 5x - 7) + (3 - 4x^2 + 6x).

Back

-2x^2 + 11x - 4

Front

What is the perimeter of a rectangle with width (2x + 3) and length (2x - 4)?

Back

8x - 2

Front

Define the term 'domain' in the context of functions.

Back

The domain of a function is the set of all possible input values (x-values) for which the function is defined.

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(length + width) or P = 2L + 2W.

Front

What is the process to simplify a rational expression?

Back

Factor the numerator and denominator, cancel common factors, and simplify.

Front

What is the difference between a polynomial and a rational expression?

Back

A polynomial is a sum of terms with non-negative integer exponents, while a rational expression is a ratio of two polynomials.

Front

How do you find the sum of two polynomials?

Back

Combine like terms by adding the coefficients of terms with the same degree.