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WorksheetsMathematics Quiz
Total questions: 119
Worksheet time: 3570secs
Find the equation of the y-axis.
x = 0
x – y = 0
y – x = 0
y = 0
Find the unit vector in the direction of the vector a = 2x + 3y + z.
√
√
x + y + z
√
A plot is definitely a better representation of the relationship between height and weight. As expected, Plot A indicated.
Negative relationship
No relationship
Neither positive nor negative
Positive relationship
Budgeting, following recipe, grocery shopping are examples of the use of mathematics in __________.
Everyday life
Saving money
Earning money
Emergency situation
All of these are “clue word” for subtraction, except _______.
take away
increase
fewer
less than
All are perfect numbers, except ______.
6
8
28
496
He invented a method of determining the optimal values of a linear subject to certain constraint. This is a method also known as Linear Programming. Who is he?
Richard Dedekind
Georg Cantor
George Dantzig
Bertrand Russell
Find the slope of the points (1, 3) and (-4, 7).
4/5
5/4
-5/4
-4/5
If 10CK = 252 and 10PK = 30240, find K.
16
5
10
8
Find the coterminal of 60.
420
360
180
315
Find the coterminal of 45.
-420
360
180
-315
Simplify (csc x) (tan x).
sec x
csc x
sin x
cos x
Where was mathematics invented?
China
Greece
India
Italy
Evaluate: ∫
39.4
39 ½
39.3
39
Find the slope of the points (-5, 3) and (2, 3).
3
7
-7
0
The dual of aV(bc).
a(aVc)
aV(aVc)
a(bVc)
ab V c
For the mathematics classes, it is advisable to make content delivery _________.
asynchronous
synchronous
formative
summative
A teacher who starts lesson by giving several examples and derives the principle from these examples is using ______ method of teaching.
mastery
deductive
review
inductive
If A and B are sets and A C B, find .
A – B
B – A
B
A
Teacher Cielo explains the Pythagorean theory by first presenting the theory and gives example of right triangle in different settings to demonstrate how the presented examples show that Pythagorean theory is. Teacher Cielo is using the ______ method.
drill
deductive
review
inductive
What is the equation of the circle with center in the first quadrant and passing through (2, 0) and (0, 2)?
x²+y²+4(x-y-1)=0
x²+y²-4(x+y+1)=0
x²+y²+4(x-y+1)=0
x²+y²-4(x+y-1)=0
A ladder 50 feet long is placed between the ground and a vertical wall. The lower end of the ladder forms an angle of 30 with the ground. Find the distance of the upper end of the ladder from the ground.
30 feet
25 feet
100 feet
40 feet
The process of using devise to describe in quantities the characteristics of object, people or situation is _________.
Inspection
Measurement
Investigation
Grading
To determine the degree of mastery of students the recommended tool is ________.
activity checklist
weekly quizzes
structure interview
survey questionnaire
A positive integer that is equal to the sum of its proper divisors are called what kind of numbers?
irrational
real
rational
perfect
In the following statements, determine what is true for independent event A and B.
P(A and B) = P(A) • (B/A)
P(A/B) = 0
P(A) = P(B)
P(A and B) = P(A) • P(B)
A syllabus in a mathematics subject is due for revision. It is known that there is little or no emphasis on the use of the technology in the existing syllabus. The main objective of the revision is to enhance the present syllabus with the use of technology. What should be the focus of the revision?
Perform conformal mapping between objectives, teaching strategies and expected learning outcomes.
Update list of references.
Find the topics where technology can be integrated.
Check if the syllabus conforms with standard specification.
Because of their devotion to absolute truth, several mathematicians are also well known __________.
novelist
explorers
illustrados
philosophers
Find the domain of the function of y = 3x – 5.
All real numbers
5x
3x
5/3
S= {1, 2, 3, 4}. How many arrangements of sets are possible?
24
8
4
16
If A and B are sets and A C B, find .
A – B
B – A
B
A
Simplify:
4x² + 6xy – 9y²
-4x² + 6xy + 9y²
4x² - 6xy – 9y²
4x² - 6xy + 9y²
Evaluate: √
n
(n + 1)
0
Does not exist
Simplify:
(x + 5)/(x – 3)
(x – 3)/(x – 2)
(x – 3)/(x + 5)
(x – 2)/(x + 5)
Simplify: x + {6x – [3x – (x – 2y) – 6y]}.
-3x + 4y
-3x – 4y
5x – 4y
5x + 4y
Which is true for the following set of questions? 2x + 4y = 4, 6x – 4y = 24
System consist of parallel lines
System consist of non-intersecting lines
System consist of lines that intersect at only one point
It is a line graph of class frequency plotted against class midpoint.
Line graph
Scatter plot
Histogram
Frequency polygon
The given multiplication table represents a cyclic group. Find d².
a
b
c
d
Determine which of the following equations represents a circle.
x^2 = 4y^2
x^2 – 4y^2 = 0
x + y = 22
x^2 + y^2 = 22
The traditional Chinese-Japanese numerical system is a _____ with base 10.
Positioned numerical system
Multiplicative grouping system
Ciphered numerical system
Simple numerical system
A group of symbols and figures representing a particular number is _______.
Simplified expression
Numerical expression
Symbol logic
Symbolic expression
It is a presentation of numerical data.
Histogram
Attribute Wheel
Venn Diagram
Spider map
Simplify: •
y
z
1/ (x + 2)
1
Perform the indicated operation: .
y – 4
–y
4 – y
y
Simplify: 3x – (2x – 4x) + 6y.
7x – 4y
-7x + 4y
7x + 4y
-7x – 4y
Evaluate: .
√
-
√
-
Solve: x – 3(x – 8y) – (-6x + 7y).
4x – 17y
4x – 17y
4x + 17y
-4x – 17y
Evaluate: x – 4x) + 6y.
7x – 4y
-7x + 4y
7x + 4y
-7x – 4y
Solve: x – 3(x – 8y) – (-6x + 7y).
4x – 17y
4x – 17y
4x + 17y
-4x – 17y
Solve: 5x – 2(x + 3y) – (4x – 6y).
–x
–x + 6y
x + 6y
-y
Simplify: x – 3y(x – 8y) – (-6x + 7y).
x + y – 3xy + 24y²
x + y + 3xy – 24y²
x – y + 3xy – 24y²
7x – 7y – 3xy + 24y²
Solve the system of equations. X + 4y + z = 10 2x + 5y + 8z = 11 3x + 6y + 12z = 15
x = 1, y = 1, z = 1
x = 2, y = 1, z = -1
x = -1, y = 3, z = 7
x = 7, y = 1, z = -1
One of the outstanding astronomers who contributed notably to mathematics in the early part of seventieth century was a German Mathematician _________.
Johannes Kepler
Nicholas Cusa
Nicolas Chuquet
Johanna Muller
The vertical columns in a bar graph lie on the y-axis, while the x-axis is at the ________ of the bars.
coordinate
side
bottom
top
One of the outstanding astronomers who contributed notably to mathematics in the early part of seventieth century was an Italian Mathematician _________.
Johannes Kepler
Galilio Galilei
Nicholas Chuquel
Johanna Muller
Arrange the following in order from the first step to the last step in simplifying algebraic expression. I. Do all exponent. II. Do addition and subtraction (from left to right). III. Do all expression in parenthesis. IV. Do all multiplication and division (from left to right).
IV, III, II, I
III, I, IV, II
I, II, III, IV
II, III, IV, I
Because of the several limitations of online Mathematics classes, the teacher should focus only on ________.
Technical aspect
Voice control
Essential content
Use of graph
Determine the 3rd term of (a + b)⁵
5ab
10a²b³
10a³b²
b
The first step in assessment is ________.
apply the appropriate intervention
select the tools appropriate to process
determine the intended learning outcome
analyze the data gathered from sources.
Which of the following relation is equivalent relation?
a is congruent to b modulo n
a is greater than b
a is not equal to b
a is less than b
Solve for x: .
x = 15
x = 4
x = 2
x = 12
Find the direction cosines of the x-axis.
[0, 0, 1]
[1, 0, 0]
[0, 0, 1]
[0, 1, 0]
Which of the following is true?
the unit interval is countable
set of real numbers is countable
every countable set has no countable subset
union of countable sets is countable
The scores in a test re arranged together with frequency of occurrence of each score. This presentation is called.
Graph
Outline
List
Table
Oral and Written reports are best evaluated through the instrument that determines both quality and quantity which is the _________.
Portfolio
Rubrics
Interview
Comparison
The use of technology may not be applicable in the teaching and learning higher mathematics: identify higher mathematics subject where the use of technology is not applicable.
Algebra
Analytic geometry
Trigonometry
Set theory and logic
Solve the system of equation. 2x - 4y = 8 6x – 4y = 24
x = 4, y = 0
x = -4, y = 0
x = 0, y = -4
x = 0, y = 4
The mathematics teacher who tells the class that the passing grade in the subject is 75% using evaluation.
Impact processed
Criterion referenced
Norm- referenced
Outcome- centered
Identify the property of an invertible square matrix.
Matrix is sparse
Determinant of matrix is not equal to zero
Matrix is diagonally dominant
Matrix is symmetric
The differential equation for the velocity of a body moving along a straight line with constant acceleration is given by dv/dt = a. Find the formula (model) for the velocity with the initial velocity.
V = st + Vₒ
V = at + Vₒ
V = st - Vₒ
V = at - Vₒ
What is the primary mathematical tool used in artificial intelligence?
Linear Algebra
Business Mathematics
Trigonometry
Abstract Algebra
Leyva Company manufactures bed. In its catalogue, a double bed is priced at P 5,000.00 less discount of 20%. What will Roxan Department Store have to pay for the bed?
P 4,000.00
P 4,200.00
P 4,150.00
P 24,100.00
The probability of an event to happen is the quotient of the number favourable outcomes and the number of all outcomes was first defined by 16th century mathematician.
Stephen Baldwin
Giralamo Cardano
Richard Dedekind
Blaise Pascal
The trace of the square matrix A is the sum of its diagonal elements. If A= [ ] B= [ ] Find tr(A) + tr(B).
19
25
21
24
The trace of the square matrix A is the sum of its diagonal elements. If A= [ ] B= [ ] Find tr(A) + tr(B).
42
44
64
46
Which of the following equation can approximately solve this problem? The average age of two friends is 19, one of them is 17 years old, how old is the other?
x = (2) (19) – 19
x = (2) (19) – 17
x = (2) (19) + 19
x = (2) (19) + 17
A scholastic model which describe the current state a dynamic system using probabilities is __________.
Forecasting Model
Marcov Chain Model
Linear Model
Quadratic Model
Which is true for the following system of equation? 5a + 3b = 4 3a + 2b = 3
Has unique solution
Nothing can be concluded
Has no solution
Has infinite solution
If two straight lines intersect, then the vertical angles. This statement is classified as.
conditional
disjunction
conjunction
biconditional
Contrary to popular impression, Euclid’s “elements” is not devoted to geometry alone but also contains a good deal of elementary algebra and _______.
Prime numbers
Number theory
Composite number
Theory of parallels
In a right triangle ABC, find A if angle C is 20 30’.
45 45’
60 31’
30 69’
69 31’
In a right triangle ABC, find A if angle C is 20 30’.
45 45’
60 31’
30 69’
69 31’
Sir Conrad explains the Pythagorean Theorem by first giving several examples using different setting of a right triangle. After which he draws the conclusion on what Pythagorean Theorem is. Sir Conrad is using ________ method.
Deductive
Practice
Inductive
mastery
Descriptive statistics uses methods to summarize a collection if data by describing what was observe using numbers or graphs. Mila obtained the following results from here mathematics examinations: 75, 80, 90, 85. What score must she get on the next examination so that her average score is 85?
95
90
80
88
What does the figure shows?
Same positive correlation
Same negative correlation
Perfect positive correlation
Perfect negative correlation
On what treaty did Albert Girard published the abbreviation sin, cos, tan?
Abstract Algebra
Number Theory
Trigonometry
Calculus
Identify the conic section represented by 3x² - 4x + 6y = 0.
Hyperbola
Circle
Parabola
Ellipse
Determine the correct formula for factorial.
n(n + 1) / 2
1² + 2² + 3² + n²
1 x 2 x 3 x ...n(n + 1) x n
1 + 2 + 3 ... + n
A ten year old primary school boy, was given by his teacher the task to add the counting numbers from 1 to 100. Within seconds, this young boy found the correct answer and grew up to be_____.
Bernhard Muller
Carl Gauss
Johannes Kepler
Francois Viete
Mathematics is the queen of sciences and number theory is the queen of mathematics.
Carl Gauss
Isaac Newton
Albert Einstein
Rene Descartes
A random variable, usually written X, is a variable whose possible values are ______ outcomes of a phenomenon.
Integer
Numerical
Symbols
Variables
The connection of the (AVB)’ = 1; AB is the electric circuit of
A is ON and B is OFF
Either A and B is OFF
A is OFF and B is ON
Both A and B is OFF
Number theory is the study of __.
Symbolic expression
Number expression
Positive integer
Negative integer
Solve: ∫.
x + c
x² - 3x + c
x² - 3x + x + c
-
Solve: .
50
64
48
31
What is the total amount due on P 20,000 if this is invested at 10% annual simple interest for 5 years?
P 15,000
P 10,000
P 30,000
P 26,000
Three of his extant works are devoted to plane geometry. They are measurement of circle, quadrative of a parabola, and spirals.
Galilio
Archimedes
Girard
Viete
A set S has distinct elements. Find the number of ways of arranging the elements of the set.
n
1*2*3...n
n²
2n
Find the area of the region bounded by the curves: y=x², y=x.
3/4
1/6
1/2
1/3
Quantity: Number Theory Space: ______________.
Calculus
Geometry
Arithmetic
Algebra
A lot of technology application is utilized in which branch of algebra?
Elementary
Abstract algebra
Linear algebra
Advance algebra
The teacher who motivates the students to apply the mathematics concepts they learned in role playing, drama skit in the market or in the kitchen is using ________ assessment.
Summative
Authentic
Formative
Ipsative
How long will it take for Carol and Tessa together to finish encoding a manuscript which can be done by Carol alone in 6 days and Tessa alone in 3 days?
3 days
2 days
4 days
1 day
Evaluate: .
0
1
5/6
6/5
Evaluate: sin .
√√
-√√
√√
√√
Which is true for the following set of expressions? 2x – 5y + z = -10 x + 2y = 3z = 20 -3x – 4y + 2z = 5
system has 3 solutions
system has infinitely solution
system has unique solution
system has no solution
Annual interest at 8% for 3 months on P 6,000 is _______.
P120
P160
P120
P480
What property is being describe, if A = B, and B = C, then A = C?
Transitive property
Additive property
Substitution property
Symmetric property
Find the center of the equation x² + y² = 25.
(1, 1)
(1, 0)
(0, 1)
(0, 0)
Find the equivalent statement of A – B.
A’B’
A’B
AB
AB’
Solve for x:
x = 20
x = 7
x = 2
x = 3
If a particle is moving in space with a velocity function, v(t)=t -2t-8 where t is in seconds and velocity is measured in meters per second. What is the acceleration of the particle at t=3 seconds?
3 m/s^2
4 m/s^2
5 m/s^2
6 m/s^2
The trace of the square matrix A is the sum of its diagonal elements. If A= [ ] B= [ ] Find the relationship between tr(A+B) and tr(A) + tr(B)
Tr(A+B) Tr(A) + Tr(B)
Tr(A+B) Tr(A) + Tr(B)
Tr(A+B) Tr(A) + Tr(B)
Tr(A+B) = Tr(A) + Tr(B)
Determine the determinants of M. M= [ ]
64
-186
250
-122
If [ ] [ ] = [ ], find [ ].
[ ]
[ ]
[ ]
[ ]
Find the direction numbers for the line that join the points (1, 3, 4) and (-2, 3, 7).
[1, -1, 0]
[1, -1, 2]
[1, 0, -1]
[-1, 0, 1]
Who gave the most authentic assessment task for instructional objectives “Solve word problem involving operation with fractions”.
Mrs. D who required her students to solve a set of problems on operations with fractions.
Mr. P who asked his students to construct a word problem given a number sentence involving operations on fractions and then solve the problem they have constructed.
Mr. I who asked students to construct any word problems on operation with fraction then formed pairs, exchanged problems and helped each other solve the problems.
Mrs. P who required her students any word problem involving operations on fraction and then show how to solve them.
sin² x + cos² x = 3/2
no solution
all x ˂
infinitely many solution
all x 0
It is a graph that shows the frequency of numerical data using rectangles.
Line graph
Scatter plot
Histogram
Frequency polygon
