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1/6
A polynomial equation with a degree of 4 is called quartic equations.
True
False
In any kind of polynomial equation, it is necessary to write the equation in standard
form before solving it.
True
False
Correct answer
True
The difference between polynomial equation and polynomial expression is the use of
the inequality symbols.
True
False
Correct answer
False
One way of solving quadratic equation is by using completing the square method.
True
False
The base of a power function is a variable and its exponent is a number.
True
False
The graphs of odd power functions are very similar to the quadratic function.
True
False
Correct answer
False
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In both odd and even power functions, as the power increases, the graphs flatten near
the origin.
True
False
The leading coefficient of the polynomial function is the term with no variable.
True
False
In solving polynomial equations/functions using synthetic division, the process starts
by arranging the terms in ascending order before writing the numerical coefficients of
each term.
True
False
Solutions of the equation/function are the values that will satisfy the equation/function.
True
False
Test II. Multiple Choice
Read the questions carefully. Choose the letter of the correct answer. Numbers 1-5 are 1 point each and
numbers 6-15 are 2 points each.
A
B
C
D
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A
B
C
D
Correct answer
D
A
B
C
D
A
B
C
D
A
B
C
D
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A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
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A
B
C
D
A
B
C
D
A
B
C
D
Test III. Problem Solving
Read the problems carefully. Solve and write your answers as instructed per item.
1. In three more years, Dan’s grandmother will be six times as old as Dan . When
Dan’s present age is added to her grandmother's present age, the total is 78. How old
is each one now? Write Dan's age first then gram other’s age. Example: 4,50
9,69
2. A chemist has 6 ounces of a solution with 20% iodine. How much alcohol must be
added to reduce the iodine content to 15%? Write the number only. No need to write
the units.
2
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Write the roots in ascending order. Example: 1,2,3,4
-4,-3,1,2

Unformatted Attachment Preview

A polynomial equation with a degree of 4 is called quartic equations. True False In any kind of polynomial equation, it is necessary to write the equation in standard form before solving it. True False Correct answer True The difference between polynomial equation and polynomial expression is the use of the inequality symbols. True False Correct answer False One way of solving quadratic equation is by using completing the square method. True False The base of a power function is a variable and its exponent is a number. True False The graphs of odd power functions are very similar to the quadratic function. True False Correct answer False In both odd and even power functions, as the power increases, the graphs flatten near the origin. True False The leading coefficient of the polynomial function is the term with no variable. True False In solving polynomial equations/functions using synthetic division, the process starts by arranging the terms in ascending order before writing the numerical coefficients of each term. True False Solutions of the equation/function are the values that will satisfy the equation/function. True False Test II. Multiple Choice Read the questions carefully. Choose the letter of the correct answer. Numbers 1 -5 are 1 point each and numbers 6-15 are 2 points each. A B C D A B C D Correct answer D A B C D A B C D A B C D A B C D A B C D A B C D A B C D A B C D A B C D A B C D A B C D Test III. Problem Solving Read the problems carefully. Solve and write your answers as instructed per item. 1. In three more years, Dan’s grandmother will be six times as old as Dan . When Dan’s present age is added to her grandmother's present age, the total is 78. How old is each one now? Write Dan's age first then gram other’s age. Example: 4,50 9,69 2. A chemist has 6 ounces of a solution with 20% iodine. How much alcohol must be added to reduce the iodine content to 15%? Write the number only. No need to write the units. 2 Write the roots in ascending order. Example: 1,2,3,4 -4,-3,1,2 Name: Description: ...
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