Geometry
Quadratics Quiz
Section: 5 points each
Basic: 1 Correct: 3 points
Proficient: 2 Correct: 4 points
Advanced: 3 Correct: 6 points
Name____________________
Date ___________ Period ___
MUST SHOW ALL WORK FOR FULL CREDIT!
Section 1: Multiplying Binomials –
Simplify each product. Combine all like terms and leave answer in standard form.
B. 2x3(x2 – 4)
A. (4x -2)2
P. (x -1)(2x + 11)
Section 2: GCF –
Find the GCF of the following expressions.
B.
-12 + 4x
P. 11x2 -33x9
A. 4mn4 + 6m2n3 – 8n2
Section 3: Factoring –
Factor each binomial.
B. 6x2 – 8x
P. x2 + 6x – 40
A. 3x2 – 17x + 10
Section 4: Solving Quadratic Equations –
Solve each quadratic equation for x. They all have two solutions.
B. 4x2 = 400
P. (x + 7)(4x - 5)= 0
A. x2 + 10x = -21
Section 5: Applications –
B. Write a simplified expression that represents the area of this figure.
P. Write an expression that represents the area of the shaded region.
A. A rectangular poster has an area of 128 inches2. The height of the poster is
twice its width. Find the dimensions of the poster.
Section 6: Vocabulary (matching worth 1 point each)–
_______ Binomial
A. (x + 7)(-2x-8)
_______ Factored Form
B. an expression with multiple terms
_______ Standard Form
C. (x + 7)(-2x-8) = 0
_______ Zero Product Property
D. 3y -7x
_______ Polynomial
E. x7-8x5 + x2 -11