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WorksheetsPRE-ASSESSMENT
Total questions: 20
Worksheet time: 7mins
Which of the following best describes a function?
A relation with multiple outputs per input
A relation where each input has exactly one output
A graph that crosses the x-axis
An equation with exponents
The graph of a linear function is always a:
Straight line
Curve
Parabola
Circle
The expression χ0 is equal to:
0
1
x
Undefined
A quadratic function has a degree of:
1
2
3
4
The y-intercept of a function is where it crosses the:
x-axis
y-axis
origin
asymptote
If a function passes the vertical line test, it means:
It is increasing
It is decreasing
It is a valid function
It is even
The domain of a function refers to:
All y-values
All x-values
All numbers greater than zero
The function’s zeros
What type of function is represented by f(x)=x1 ?
Linear
Quadratic
Rational
Irrational
Which of the following is not a polynomial?
x2+3x+1
x1
5x3−2
x4+7
The slope of a horizontal line is:
0
1
Undefined
Infinity
Which of the following represents exponential growth?
y=2x
y=x2
y=2x
y=x+2
What is the range of a function?
Input values
Output values
The slope
X-intercepts
If a function is increasing, its slope is:
Zero
Positive
Negative
Undefined
A function is undefined at a point where:
The y-value is 0
Division by zero occurs
The x-value is 1
The slope is negative
The graph of a quadratic equation is a:
linear
parabola
hyperola
asymptote
The x-intercept of a function is where it crosses the:
x-axis
origin
y-axis
asymptote
What is the slope of the line y=−4x+2 ?
-4
4
2
-2
Which expression is equivalent to x2x5 ?
x31
x2
x3
x−3
Why did the student wear glasses in math class?
To look smart
To find X
To improve di-VISION
Because math is blurry
When is Taylor Swift's birthday?
(a)
