stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Duplicate of Math Vocabulary Flashcards | StudBud
Explore
/
Duplicate of Math Vocabulary
Duplicate of Math Vocabulary
14 terms
·
StudBud Administration
Algebra and Trigonometry terms ranging from Matrices, Probability, Functions, and Trig
Flashcards
14 cards
F
Practice quiz
P
Host live
L
Questions
14
Answers
1
An equation that contains one or more radicals that have variables in their radicands is a
radical equation
exponential equation
exponential function
radical function
2
What is a square root?
A number that gives a certain # when multiplied by itself
An equation that contains one or more radicals
a number that can only be divided by one or itself
3
What is a number that can only be evenly divided by one or itself?
Square Root
Cubed Root
One
Prime Number
4
Scalar multiplication is
multiplication of each element in a matrix by a real number
dumb
5
The trig function that means adjacent over opposite
cos
sin
tan
6
Probability is...
the product of all the integers from one to n
the range of values of a random variable
an ordering of objects
the chance that something will happen
7
This trig function means opposite over hypotenuse
sin
tan
cos
8
This trig function means adjacent over hypotenuse
tan
cotangent
cos
sin
9
an Identity Matrix
the nxm that has 1s on the main diagonal and 0s on the other
has the same dimensions and elements
10
an element is
fire
earth
wind
each number in a matrix
11
The Pythagorean Theorem
a^2+b^2=c^2
c^2=a^2+b^2
12
What is a radicand?
A prime number
the number or expression beneath the radical sign
13
This trig function is the reciprocal of sine
cosine
secant
cosecant
tan
14
An ordering of objects is called
permutation
probability
sample space
combination
