Lesson Example Discussion Quiz: Class Homework |
Quiz At Home |
Title: Solve the quadratic equation by factoring |
Grade: 9-a Lesson: S1-L4 |
Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the five problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts. |
Quiz: at Home
| Problem Id | Question | Problem | Options |
|---|---|---|---|
1 |
Solve the equation |
\$ z^2 - 64 = 36 \$ |
A) \$ -10,10 \$ B) \$ -10,-10 \$ C) \$ 10,10 \$ D) \$ 10,-1 \$ |
2 |
Solve the equation |
\$ 4k^2 - 25 = 0 \$ |
A) \$ -5,2,2/5 \$ B) \$ 5/2,-2/5 \$ C) \$ -5/2,5/2 \$ D) \$ 2/5,-2/5 \$ |
3 |
Solve the equation |
\$ -4k^2 - 40k - 100 = 0 \$ |
A) \$ -5,5 \$ B) \$ -5,-5 \$ C) \$ -5,10 \$ D) \$ -5,-2 \$ |
4 |
Solve the equation |
\$ y^2 - 14y + 10 = 0 \$ |
A) \$ 7+\sqrt39,7-\sqrt39 \$ B) \$ -7+\sqrt39,7-\sqrt39 \$ C) \$ -7+\sqrt39,-7-\sqrt39 \$ D) \$ 7+\sqrt39,-7-\sqrt39 \$ |
5 |
Solve the equation |
\$ y^2 - 11y + 30 = 0 \$ |
A) \$ -5,6 \$ B) \$ 5,-6 \$ C) \$ -5,-6 \$ D) \$ 5,6 \$ |
Copyright © 2020-2022 saibook.us Contact: info@saibook.us Version: 1.5 Built: 20-February-2023 08:10 PM EST