Show:
Functions and Their Inverses
Polynimials
Rational Function
Modeling with Geometry
Statistics
100
What does the inverse of the function do?
What is undoes the function.
100
What is the degree of a function?
The degree is the largest exponent shown in an equation.
100
What is a rational function?
A function with a rule that can be written as two polynomials.
100
What is a parallelogram?
A quadrilateral whose opposite sides are parallel.
100
What is normal distribution?
The distribution of a different variables in a bell shaped curve.
200
What is the function and the inverse of the function reflective across?
The line y=x.
200
Give the term of the following. The number of times a factor of a function is repeated.
What is multiplicity.
200
What is a parent of a rational function?
f(x)=1/x
200
What is the symbol of a parallelogram?
A smaller parallelogram is the symbol of a parallelogram.
200
Where is the maximum value of the normal curve located?
The mean is located in the middle of the graph at the highest point on the bell curve.
300
How do you test if a function is a function?
The vertical line test.
300
What is a turning point of a function?
The point where a function changes direction from increasing to decreasing.
300
Can a rational function have asymptotes. If so does the parent function have any? What are they?
Yes and yes they are at y=0 and x=0.
300
How do you name a parallelogram?
You start at one vertex and go clockwise or counter clockwise to all the vertex.
300
Is the curve symmetrical? If so where does the symmetry start?
Yes the curve is symmetrical. It is symmetrical across the mean at the highest point on the graph.
400
What are the domain and range of a function?
Domain- the x values of a function, or the independent variable. Range- the y values of a function, or the independent variable.
400
What is the maximum amount of turning points of a function with the degree of n.
The maximum is n-1.
400
What is this. f(x)=a/(x-h)+k What shape is the graph? Where is the vertical and horizontal asymptotes?
A form of a rational function. It forms a parabola. Vertical- x=h Horizontal- y=k
400
What is true about angles that are across from each other?
Together they equal 180 degrees.
400
Does the normal curve have any asymptotes? If so where and what kind of asymptote?
Yes the curve has an asymptote at y=0 and it is horizontal.
500
How can you tell if an equation is a function? Why does this work?
The vertical line test. If a graph is a function the graph will not cross in the same place on the graph twice.
500
Is the function a polynomial? f(x)=5x+2x^2-6x^3+3
Yes
500
What is a hole in a rational function?
What is an omitted point in a function.
500
What is the one congruency proof that is never used and why?
AAA, because you can have any side length as long as the angles are the same.
500
Where is a normal distribution, bell curve used?
Colleges use them to look at test results and admissions.