MAT 070 Final Exam Study Guide
Name __________________________________________ Test Name: MAT 070 Spring 2012 Final Exam Version 2
1. Perform the indicated operation by removing the parentheses and combining like terms.
Answer: ______________
2. Find the LCM of the set of algebraic expressions.
Answer: ______________
3.
Evaluate the given polynomial at = , = .
Answer: ______________
4. Simplify the expression using the properties of exponents. (Note that the answer should contain only positive exponents and please be sure to expand any numerical portion of the answer.)
Answer: ______________
5. Consider the following algebraic expression: Step 1. Identify the first term of the algebraic expression. Indicate whether the term is a variable term or a constant term. For each variable term, identify the variable and the coefficient of the term.
Step 2. Identify the second term of the algebraic expression. Indicate whether the term is a variable term or a constant term. For each variable term, identify the variable and the coefficient of the term.
6. Simplify the expression using the properties of exponents. (Note that the answer should contain only positive exponents, and please be sure to expand any numerical portion of the answer.)
Answer: ______________
7. Simplify the algebraic expression by performing the indicated operations and combining the similar (or like) terms.
Answer: ______________
8. Multiply the polynomials using the distributive property and combine like terms.
Answer: ______________
9. Reduce the fraction to its simplest form.
Answer: ______________
10. The second flight of stairs is three times as high as the first flight of stairs. Together they are 76 feet high. How high is the first flight of stairs?
Step 1. Describe the above situation
1. Perform the indicated operation by removing the parentheses and combining like terms.
Answer: ______________
2. Find the LCM of the set of algebraic expressions.
Answer: ______________
3.
Evaluate the given polynomial at = , = .
Answer: ______________
4. Simplify the expression using the properties of exponents. (Note that the answer should contain only positive exponents and please be sure to expand any numerical portion of the answer.)
Answer: ______________
5. Consider the following algebraic expression: Step 1. Identify the first term of the algebraic expression. Indicate whether the term is a variable term or a constant term. For each variable term, identify the variable and the coefficient of the term.
Step 2. Identify the second term of the algebraic expression. Indicate whether the term is a variable term or a constant term. For each variable term, identify the variable and the coefficient of the term.
6. Simplify the expression using the properties of exponents. (Note that the answer should contain only positive exponents, and please be sure to expand any numerical portion of the answer.)
Answer: ______________
7. Simplify the algebraic expression by performing the indicated operations and combining the similar (or like) terms.
Answer: ______________
8. Multiply the polynomials using the distributive property and combine like terms.
Answer: ______________
9. Reduce the fraction to its simplest form.
Answer: ______________
10. The second flight of stairs is three times as high as the first flight of stairs. Together they are 76 feet high. How high is the first flight of stairs?
Step 1. Describe the above situation