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Algebra I Unit 7 Vocab Flashcards | StudBud
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Algebra I Unit 7 Vocab
Algebra I Unit 7 Vocab
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A #math #algebra1 vocab quiz to introduce the basics.
Flashcards
20 cards
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Questions
20
Answers
1
In the quantity 3
4
, the 4 is called a(n) ___________.
exponent
base
letter
number
2
The collection of all the outputs of a relation is called the __________ of a relation
domain
y's
range
x's
3
The collection of all the inputs of a relation is the ________ of the relation
x's
range
domain
y's
4
The point where the graph of a function crosses the x-axis is called the ______________.
y-intercept
slope
x-intercept
vertex
5
A vertical line has a slope of _________.
-1
1
undefined
0
6
Terms that have the same variable with the same exponents are called __________.
numbers
expressions
like terms
equations
7
In the expression, x
2
, the x is called a(n) __________.
number
base
exponent
expression
8
A _______ is a mathematical sentence that uses an
equal sign
.
equation
ratio
rate
expression
9
_______________
are two quantities or expressions that are multiplied together.
exponent
polynomials
factors
square root
10
Operations that undo one another are called ________
inverse operations
undone operations
opposites
algebraic operations
11
In the expression, 6x
2
+ 3x - 10, the 6 is called a(n) __________.
constant
coefficient
base
exponent
12
The value of (-4)
2
is __________.
8
16
-16
-8
13
In the equation y = mx + b, the
m
represents the __________.
y-intercept
point
x-intercept
slope
14
A polynomial expression with three terms is called a ____________________.
quadranomial
monomial
trinomial
binomial
15
Two lines that are perpendicular have slopes that are _______________.
opposite reciprocals
the same
reciprocals
opposites
16
A _________________ compares two numbers by division with like units.
equation
ratio
unit rate
proportion
17
An _________________ circle on graph of an inequality means the point is included as a solution
large
absent
closed
open
18
When a polynomial expression cannot be factored it is _______________________.
prime
not possible
infinite many solutions
no solution
19
How much one quantity changes as another quantity changes is called the ___________.
rate of change
x-intercept
changer
y-intercept
20
In the expression, 6x
2
+ 3x - 10, the -10 is called a(n) __________.
letter
coefficient
constant
exponent