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WorksheetsC.F.U. - #2 11/30/2021 (Vocab)
Total questions: 29
Worksheet time: 22mins
Name
Class
Date
1.
What is the range?
a)
-4 < x ≤ 5
b)
-4 ≤ x < 5
c)
-3 < y < 3
d)
-3 ≤ y ≤ 3
2.
A horizontal line has a __________ slope.
a)
Positive
b)
Zero
c)
Negative
d)
Undefined
3.
a)
F
b)
G
c)
H
d)
J
4.
If a question asks "find the domain"? This means you are looking for the _______ values.
a)
y
b)
x
5.
If a question asks "find the range"? This means you are looking for the _______ values.
a)
x
b)
y
6.
The function notation f(x) means the same as _____
a)
x
b)
y
7.
What are some other ways to "say x"?
a)
domain, input, initial action, vertical axis
b)
independent, input, domain, horizontal axis
c)
input, output, independent, domain, f(x)
d)
f(x), dependent variable, output, range
8.
Which equation is the linear parent function?
a)
f(x) = x2
b)
f(x) = x
c)
f(x) = [x]
d)
f(x) = √x
9.
Which equation is the quadratic parent function?
a)
f(x) = x2
b)
f(x) = x
c)
f(x) = [x]
d)
f(x) = √x
10.
Which symbol denotes less than?
a)
>
b)
<
c)
≤
d)
≥
11.
Which symbol denotes greater than?
a)
>
b)
<
c)
≤
d)
≥
12.
What is the range of the graph?
a)
-7 ≤ x < 5
b)
-3 ≤ x < 1
c)
-3 ≤ y < 1
d)
-7 ≤ y < 5
13.
What is the range of the graph?
a)
All real numbers
b)
To Infinity and beyond
c)
y ≥ 0
d)
x ≥ 0
14.
What is the domain of the graph?
a)
All real numbers
b)
To Infinity and beyond
c)
y ≥ 0
d)
x ≥ 0
15.
Which of the following items will you NOT get to use during the exam?
a)
Graphing calculator
b)
Reference formula sheet
c)
Scratch graph paper
d)
Cell phone
16.
When each input of a relation has exactly one output, the relation is known as this.
(x does NOT repeat)
(x does NOT repeat)
a)
Function
b)
Output
c)
Domain
d)
Vertical Line Test
17.
y - y1 = m(x - x1)
is in what form?
is in what form?
a)
Slope-Intercept
b)
Point-Slope
c)
Standard
18.
y = mx + b
is in what form?
is in what form?
a)
Slope-Intercept
b)
Point-Slope
c)
Standard
19.
When lines have the same slope, they are said to be what?
a)
Parallel
b)
Perpendicular
20.
What makes two lines perpendicular?
a)
Same Slope
b)
Opposite/ Reciprocal Slope
c)
Opposite Slope
d)
Upside-down Slope
21.
Two or more equations or inequalities is referred to as what?
a)
System
b)
Function
c)
Rational
d)
Solution
22.
Infinitely many solutions to a system of equations is where the lines are ________.
a)
Intersecting
b)
Parallel
c)
Coinciding (same)
d)
Starting
23.
a)
Slope-intercept form
b)
Standard Form
c)
Point-Slope Form
d)
Slope Formula
24.
Is the graph linear, exponential, quadratic or absolute value?
a)
Linear
b)
Exponential
c)
Quadratic
d)
Absolute Value
25.
Is the graph linear, exponential, quadratic or absolute value?
a)
Linear
b)
Exponential
c)
Quadratic
d)
Absolute Value
26.
We see these symbols with an:
a)
Inequality
b)
Equation
c)
Expression
27.
A Special curve shaped like a "U" or "V" on a graph
a)
Arch
b)
Parabola
c)
Vertex
d)
Minumum
28.
The x-intercepts of a quadratic equation are known as the _____.
a)
Vertices
b)
Roots
c)
Squares
d)
Formulas
29.
What is the axis of symmetry?
a)
the slope of the graph
b)
the dividing line for a parabola
c)
a way to spin my pencil
d)
the x-axis
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