CSET Math Single Subjects Subtest 1 Actual Exam
CSET MATH SINGLE SUBJECTS SUBTEST 1 ACTUAL EXAM
NEWEST / CSET MATH SINGLE SUBJECTS SUBTEST 1
PREPARATION/CSET MATH SINGLE SUBJECTS SUBTEST 1
PRACTICE EXAM WITH COMPLETE QUESTIONS AND CORRECT
ANSWERS| BRAND NEW VERSION!
What are the extrema of a graph? - Correct Answer-the maxima and the minima
What is the local minimum? - Correct Answer-the height of a function at "a" is less
than (or equal to) the height anywhere else on that interval
How do you find the maximum or minimum? - Correct Answer-You can find the
vertex to find where the graph has a maximum or minimum. Use -b/2a
How do we know if a function is "even"? - Correct Answer-when there is
symmetry across the y-axis when f(x)=f(-x)
An even function is even if you plug in ____ and get the __________ - Correct
Answer--x
the original function
Are all even powers (x^2, x^4, etc) even functions? - Correct Answer-no
Is cos(x) an "even" or "odd" function? - Correct Answer-even
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, CSET Math Single Subjects Subtest 1 Actual Exam
How do we know if a function is "odd"? - Correct Answer-when there is symmetry
around the origin when -f(x)=-f(x)
A function is off when you plug in ____ and get the ____________. - Correct
Answer--x
opposite function
Are all odd powers (x^3,x^5,etc) odd? - Correct Answer-no
Is sin(x) an "even" or "odd" function? - Correct Answer-odd
what is an inverse function? - Correct Answer-a reflection of the function over the
line y=x
what are the steps to finding the inverse of a functions? - Correct Answer-1. Set
the function equal to y
2. Swap the x-variables to y and the y-variables to x
3. solve for y
What are Natural Numbers (N)? - Correct Answer-Counting Numbers starting from
1
ex. 1,2,3...100..500
2|Page
, CSET Math Single Subjects Subtest 1 Actual Exam
What are Whole Numbers? - Correct Answer-Counting numbers plus the number
ZERO
ex. 0,1,2,3...100..500
What are Integers (Z)? - Correct Answer-All positive AND negative whole numbers
ex: ...-2,-1,0,1,2,3...
What are Rational Numbers? - Correct Answer-All Numbers that can be written as
fractions (can be a decimal)
What are Irrational Numbers? - Correct Answer-Decimal numbers that do not
have a repeating pattern and are never ending
ex: pi, e
What is an Imaginary number? - Correct Answer-imaginary unit where i= √-1
What is the value of i? - Correct Answer-√-1
What is the value of i^2? - Correct Answer--1
What is the value of i^3? - Correct Answer--i
What is the value of i^4? - Correct Answer-1
3|Page
CSET MATH SINGLE SUBJECTS SUBTEST 1 ACTUAL EXAM
NEWEST / CSET MATH SINGLE SUBJECTS SUBTEST 1
PREPARATION/CSET MATH SINGLE SUBJECTS SUBTEST 1
PRACTICE EXAM WITH COMPLETE QUESTIONS AND CORRECT
ANSWERS| BRAND NEW VERSION!
What are the extrema of a graph? - Correct Answer-the maxima and the minima
What is the local minimum? - Correct Answer-the height of a function at "a" is less
than (or equal to) the height anywhere else on that interval
How do you find the maximum or minimum? - Correct Answer-You can find the
vertex to find where the graph has a maximum or minimum. Use -b/2a
How do we know if a function is "even"? - Correct Answer-when there is
symmetry across the y-axis when f(x)=f(-x)
An even function is even if you plug in ____ and get the __________ - Correct
Answer--x
the original function
Are all even powers (x^2, x^4, etc) even functions? - Correct Answer-no
Is cos(x) an "even" or "odd" function? - Correct Answer-even
1|Page
, CSET Math Single Subjects Subtest 1 Actual Exam
How do we know if a function is "odd"? - Correct Answer-when there is symmetry
around the origin when -f(x)=-f(x)
A function is off when you plug in ____ and get the ____________. - Correct
Answer--x
opposite function
Are all odd powers (x^3,x^5,etc) odd? - Correct Answer-no
Is sin(x) an "even" or "odd" function? - Correct Answer-odd
what is an inverse function? - Correct Answer-a reflection of the function over the
line y=x
what are the steps to finding the inverse of a functions? - Correct Answer-1. Set
the function equal to y
2. Swap the x-variables to y and the y-variables to x
3. solve for y
What are Natural Numbers (N)? - Correct Answer-Counting Numbers starting from
1
ex. 1,2,3...100..500
2|Page
, CSET Math Single Subjects Subtest 1 Actual Exam
What are Whole Numbers? - Correct Answer-Counting numbers plus the number
ZERO
ex. 0,1,2,3...100..500
What are Integers (Z)? - Correct Answer-All positive AND negative whole numbers
ex: ...-2,-1,0,1,2,3...
What are Rational Numbers? - Correct Answer-All Numbers that can be written as
fractions (can be a decimal)
What are Irrational Numbers? - Correct Answer-Decimal numbers that do not
have a repeating pattern and are never ending
ex: pi, e
What is an Imaginary number? - Correct Answer-imaginary unit where i= √-1
What is the value of i? - Correct Answer-√-1
What is the value of i^2? - Correct Answer--1
What is the value of i^3? - Correct Answer--i
What is the value of i^4? - Correct Answer-1
3|Page
