Expand and simplify the algebraic expression (x + 3)(x - 3) - (-x - 9)

Which property is used to write a(x + y) = ax + ay

Simplify 8 x3 / 2 x-3

Simplify (-a2b3)2(c2)0

For what value of k is the point (-2, k) on the line with equation -3x + 3y = 4?

For what value of a will the system given below have no solutions?

2x + 6y = -2
-3x + ay = 4

Which equation best describes the relationship between x and y in this table?

x y
0 -4
4 -20
-4 12
8 -36
y = - x/4 - 4
y = - x/4 + 4
y = - 4x - 4
y = - 4x + 4

Which equation best represents the area of the rectangle below?

problem.
area = 2(x+1) + 2(x-1)
area = 4(x+1)(x-1)
area = 2x2
area = x2 - 1

Which line given by its equation below contains the points (1, -1) and (3, 5)?

-2y -6x = 0
2y = 6x - 8
y = 3x + 4
y = -3x + 4

Solve the equation 2|3x - 2| - 3 = 7.

Solve for x the equation (1/2)x2 + mx - 2 = 0.

For what values of k the equation -x2 + 2kx - 4 = 0 has one real solution?

For what values of b the equation x2 - 4x + 4b = 0 has two real solutions?

Function f is described by the equation f (x) = -x2 + 7. What is the set of values of f(x) corresponding to the set for the independent variable x given by {1, 5, 7, 12}?

Find the length and width of a rectangle whose perimeter is...

...Easy
1. What is the formula of Circle in circumference?
Answer: C=2Π(radius)
2. What is a polynomial with exactly two terms?
Answer: Binomial
3. What is the formula for area of the Parallelogram?
Answer: A=(base)(height)
4. What is the reciprocal of the tangent function?
Answer: Cotangent
5. What is the numbers used to locate a point in space?
Answer: Coordinates
6. What is the point at which the axes of a coordinate system cross; the point (0,0) in the Cartesian coordinate system?
Answer: Origin
7. Any one of the four regions into which coordinates axis divide a plane.
Answer: Quadrant
8. What is the quotient of two polynomials?
Answer: Rational Expression
9. What is polynomial that cannot be factored?
Answer: Prime Polynomial
10. What is a function that can be defined by a polynomial?
Answer: Polynomial Function
Average
1. What is the y-coordinate or the second number of an ordered pair?
Answer: Ordinate
2. What is a number that can be name with exponential notation as nx?
Answer: Power
3. If an equation a = b is true, then a.c = b is true for any number c. Name this equation.
Answer: Multiplication Property of Equality
4. What are the terms whose variable factors are exactly the same?
Answer: Like terms
5. What is the measure of angles?
Answer: Radians
6. Reciprocals are two expressions if their product is 1....

...Rules and Regulations of the National QuizBee
Elementary MAKABAYAN (Philippine History, Culture & Values),
Elementary MATHEMATICS,
High School SCIENCE & TECHNOLOGY
and Collegiate GENERAL INFORMATION & INTERNATIONAL AFFAIRS
Categories
www.quizbee.org.ph
Rules in Makabayan Contest Proper
1. Questions will be read twice by the Quizmaster; once in English and once in Filipino.
2. After the second (2nd) reading, the Quizmaster shall say “go” --- only then will the contestants be allowed to write their answer. Automatically, the ten (10) second time - limit will begin with the word “go” by the Quizmaster.
Rules in Mathematics Contest Proper
3. Questions will be read twice in English by the Quizmaster. Contestants may start computing on the second (2nd) reading of the question.
4. After the second (2nd) reading, the Quizmaster shall say “go”. Automatically, the twenty (20) second time - limit will begin with the word “go” by the Quizmaster.
5. Contestants must encircle their final answer.
Rules in Science & Technology Contest Proper
6. Questions will be read twice in English by the Quizmaster.
7. After the second (2nd) reading, the Quizmaster shall say “go”. Automatically, the ten (10) second time - limit will begin with the word “go” by the Quizmaster.
8. Should the question require computation, contestants may start writing down...

...
Last Tuesday, September 3, 2013, I attended the Philosophy QuizBee that is exclusively for 1st and 2nd year students who are taking Philosophy subject. It is entitled: Ironical Thinking QuizBee. The whole thought of the event is to make the students think ironically about the given question and/or category. It was held at the Lecture rooms 3 and 4, the first batch started at 9am and ended up at 10:30am while the second batch ended up at 12 noon. Every section of the course has a representative, our sections representative was Ma. Julianna Stephanie Cruz. The quizbee started at exactly 9am, and the host, one of the professors first introduced all the competing contestants and there are 8 of them who joined. They were all seated at the stage and the quizbee has begun. The first component of the quizbee was the Comic Strip part; they were given 2 comic strips and they were given 2 minutes to think of what can be the possible irony of it. The first comic strip was from Garfield and it goes like this; “dieting is easy when you set your mind to it. I no longer crave food. It’s the calories I crave.” Garfield said. After 2 minutes, all their papers were given to the judge; Mr. Manaloto, a theology professor. But their answers were read aloud by Ms. Myra Reyes for the sake of the audience. In my opinion, the...

...
GUIDELINES FOR THE REGIONAL SCIENCE QUIZ
Elementary and Secondary
The Regional Finals of the contest shall be conducted in a Quiz Show Format .There shall be four (4) rounds for all categories: Easy, Average, Difficult, and Clincher. There shall be ten (10) easy questions, five (5) average questions, and five (5) difficult questions. All contestants shall answer all questions in the 3 rounds. Each correct answer in every round will be given corresponding points, to wit:
Easy – 1 pt.
Average - 2 points
Difficult - 3 points
Each contestant shall be provided with answer sheets/Show Me Board.
Each question must be answered within the time allocated for it. Ten (10) seconds for the easy part, twenty (20) seconds for the average questions and thirty (30) seconds for the difficult questions.
The quizmaster shall read each question twice and the time shall start only after the quizmaster says “GO”.
The contestants may begin to answer only after the quizmaster says “GO”.
The contestant must write his/her final answer on the answer sheet. If a contestant wishes to change his/her answer, the former answer should be crossed-out and the final answer encircled.
All answers must be spelled correctly to be considered correct. If the answer is a proper noun, capitalization of the first letter of the word is also a basis in declaring an...

...is my reuniting with quizbee competitions. I believe that it has emphasized my ability to get up after every fall. Though this experience might include quite a wide time gap, it still had an effect on me.
When I was an elementary student, I was chosen to be a participant in a Science QuizBee. However, it did not turn out well. I didn’t win nor have I placed 1st, 2nd or 3rd. I got disappointed with myself because I had let down the section that I represented and also my teacher. From then on, I was never asked to be a participant in quiz bees again … until my junior year in high school. It was the year full of self-promises for a better performance in academics, but joining in quiz bees was not the part of the plan. What made it worse is that I was chosen by my favorite teacher, who I really don’t want to disappoint. I remember her saying, “I am confident in you. I know that you could do it that’s why I chose you”. It was a big deal for my part to hear such encouraging words from her. However, given my past experience with quizbee competitions, I just became more pressured of her believing in me.
The competition involved groups that was composed of different year levels. I was thankful that I didn’t have to face the questions all by myself but I was also nervous because I knew that the other 3rd year competitors were really good in Math. It...

...Question 1:
Suppose you walk across a room carrying a bucket of water in your right hand. To keep the water from sloshing out, you walk at constant speed, making sure the bucket is kept at the same height above the ground. Which statement is true?
a) You exert a force on the bucket and do work on the bucket as you carry it.
b) You exert a force on the bucket but do no work on the bucket.
c) You don’t exert a force on the bucket and you do no work on it.
Answers: bQuestion 2:
TRUE or FALSE: If an object moves from one point in space to another, then work has been done on the object.
a) TRUE
b) FALSE
Answers: b
Question 3:
Suppose you push on a heavy table and the table doesn’t move. The work that you do is
a) positive.
b) zero.
c) negative.
Answers: b
Question 4:
A hockey puck slides across the ice and eventually comes to a stop. Which statement is true?
a) The work done by gravity is zero.
b) The work done by gravity is equal to the gravitational force times the distance the puck slides.
c) The work done by gravity cannot be calculated.
Answers: A
Question 5:
You lift a book bag straight upwards off the floor. Which statement is correct?
a) You do the same work whether you lift the book bag quickly or slowly.
b) You exert the same power whether you lift the book bag quickly or slowly.
c) The work you do is zero, making the power also zero.
Answers: A...

...Week 5 Quiz
Grading Summary
These are the automatically computed results of your exam. Grades for essay questions, and comments from your instructor, are in the "Details" section below.
Date Taken:
2/5/2012
Time Spent:
19 min , 12 secs
Points Received:
24 / 24 (100%)
Question Type:
# Of Questions:
# Correct:
Multiple Choice
4
4
Grade Details
1.
Question :
(TCO 5) What is the effect of the following commands?
Router(config)# line vty 0 4
Router(config-line)# password cisco
Router(config-line)# login authentication local
Student Answer:
vty login authentication requires a TACACS+ server
vty login authentication requires a RADIUS server
vty login uses the password cisco
vty login uses a username and password configured on the router
Instructor Explanation:
The VTY line will use a local username/password
Points Received:
6 of 6
Comments:
2.
Question :
(TCO 5) What configuration command causes a start-accounting record for a point to point session to be sent to a TACACS+ server?
Student Answer:
aaa accounting ppp start tacacs+
aaa accounting exec default tacacs+
aaa accounting network default stop-only tacacs+
aaa accounting network default start-stop tacacs+
Instructor Explanation:
The accounting choices are stop-only, start-stop and none
Points Received:
6 of 6
Comments:
3.
Question :
(TCO 5)...

...BIBL 104 Quiz 4
Question 1 3 out of 3 points
According to Hindson and the biblical record Saul did not have a heart for God, his kingship was a failure, and his kingdom was about to collapse.
Question 2 3 out of 3 points
A key advantage the authors mention that poetry has over prose is it is easier to memorize.
Question 3 3 out of 3 points
According to Hindson David showed all of the essential qualities of leadership.Question 4 3 out of 3 points
According to Harbin Sauls death was a tragic end in that he
Question 5 3 out of 3 points
The historical context, date of the oracle, and audience are all important in the study of the prophetic books.
Question 6 3 out of 3 points
According to Fee and Stuart most of the "predictions" of the Old Testament prophets deal directly with events in the modern era (21st Century).
Question 7 3 out of 3 points
The terms minor and major prophets really just clarifies that some books were more important than others.
Question 8 3 out of 3 points
The issue of historical distance is not really a problem in understanding the prophets.
Question 9 3 out of 3 points
A key term in the message of the prophet Amos is "the day of the Lord", a time where God intervene sin history to advance His overall program.
Question 10 3 out of 3 points
Fee and Stuart point...