1. The vertex point of the quadratic function f(x) = -2(x - 3)? – 4 is given by: A) V(-2,3) B) V(3, -4) C) V(-2,4) D) V(-3,4) 2. The zeros of the quadratic function f(x) = -3(x - 1)(x + 2) are: B) {1,-2} C) {-1,2} A) {-3,1} D) {-1,-2} 3. The quadratic function f(x) = -2x² + 3x + 4 crosses the y-axis at the point: A) (0, -4) B) (-4,0) C) (-2,3) D) (0,4) 4. The quadratic function f(x) = ax? + bx + c has one double zero if: B) b? < 4ac C) b? = 4ac A) b? > 4ac D) b? + 4ac A) k <0 5. The quadratic equation (x – h)? –k = 0 has two real distinct zeros if: B) k >0 C) k = 0 D) h >0
1. The vertex point of the quadratic function f(x) = -2(x - 3)? – 4 is given by: A) V(-2,3) B) V(3, -4) C) V(-2,4) D) V(-3,4) 2. The zeros of the quadratic function f(x) = -3(x - 1)(x + 2) are: B) {1,-2} C) {-1,2} A) {-3,1} D) {-1,-2} 3. The quadratic function f(x) = -2x² + 3x + 4 crosses the y-axis at the point: A) (0, -4) B) (-4,0) C) (-2,3) D) (0,4) 4. The quadratic function f(x) = ax? + bx + c has one double zero if: B) b? < 4ac C) b? = 4ac A) b? > 4ac D) b? + 4ac A) k <0 5. The quadratic equation (x – h)? –k = 0 has two real distinct zeros if: B) k >0 C) k = 0 D) h >0
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education