Site hosted by Angelfire.com: Build your free website today!

Name: Date:

Quiz 2-A- Key

Factoring Trinomials

 

~Circle the letter to the word that best fits the definition, Worth 5 points each

 

1. What type of integers would 181, 182, 183, and 184 be?

A.) consecutive

B.) even

C.) odd

 

2. What is the correct information concerning the Quadratic Equation?

A.) a cannot equal zero

B.) b cannot equal zero

C.) c cannot equal zero

 

~Factor Each Polynomial Completely, Show All Work!! Worth 9 points each

 

3. rt+rw+xt+xw

 

 

 

 

 

4. 5at+2ay+5bt+2by

 

 

 

 

 

5. x²p+x²-9p-9

 

 

 

 

~Solve Each Equation, Show All Work!! Worth 9 Points Each

 

6. g²-7g=0

 

 

 

 

7. 2a²+5a-42=0

More on the back

~Solve Each Equation, Show All Work!! Worth 9 points each

 

8. -x²=5x

 

 

 

 

 

9. 3k²= -11k+4





10. 6b²+21= -24b

 

 

 

 

 

~Solve the Following Word Problems, Show All Work!! Worth 9 points each

 

11. Find three consecutive even integers whose sum is 186.

 

 

 

 

 

 

 

 

 

 

 

 

12. Find three consecutive odd integers such that the square of the second is 1 less than twice the third.