Show:
Sections 5.1
Sections 5.2-5.3
Sections 5.4-5.5
Sections 5.6-5.7
Section 10.1-10.2
100
This relation is shown in y=(a/x) where a does not equal zero.
What is inverse variation?
100
The function of the form g(x)=a-x where a does not equal zero and the function f(x)=1/x have these things in common. (Hint: They have to do with numbers on the graph)
What is asymtotes, domain, and range?
100
A rational expression whose numerator and denominator have no common factors other than 1 and -1 and this.
What is simplified form?
100
This is something you use when each side of the equation is a single rational expression.
What is cross multiplying?
100
This means the graph has a repeating pattern.
What is periodic?
200
This is when y=ax, where a does not equal zero.
What is direct variation?
200
In the function 6/x, find the asymtotes.
What is x=0 and y=0?
200
Find what the equation (a/c)+(b/c) equals simplified.
What is (a+b)/c?
200
Function in which f(-x)=f(x) for all x in its domain.
What is even function?
200
List the equations used to tell the Period and Amplitude of a sin/cos function.
What is period= (2pie)/b and Aplitude=lbl?
300
The equation xy=7 is an example of this varitation.
What inverse variation?
300
This has the form of (p(x))/(q(x)) where p(x) and q(x) are polynomials and q(x) does not equal zero.
What is rational function?
300
Simplify (5x^2)/(2xy^2)*(6xy^3)/(10y). (Hint: *=multiply)
What is (3x^2)/2?
300
Solve 3/(x+1)=9/(4x+5).
What is x=-2?
300
The shortest repeating portion of the graph.
What is cycle?
400
This relation is where z=axy where a does not equal zero.
What is joint variation?
400
In function -4/(x+2) -1, find the asymtotes.
What is x=-2 and y=-1?
400
Simplify (x^2-2x-15)/(x^2-9).
What is (x-5)/(x-3)?
400
Find the average rate of change over an interval (-2,0).
What is 0.09375?
400
Find the Period and Amplitude of the equation 4sinx.
What is Amplitude=4 and Period=2pie?
500
The variable z varies jointly with x and y and z=-75, x=3, and y=5. Find z when x=2 and y=6.
What is z=60?
500
This happens if the x is bigger on the numerator in a rational function.
There is not horizontal asymtote.
500
Add (7/(9x^2))+(x/(3x^2+3x)).
What is (3x^2+7x+7)/(9x^2(x+1))?
500
Solve 6/(x-3)=((8x^2)/(x^2-9))-((4x)/(x-3)).
What is x=3/2 or x=-3?
500
Find the Asymtotes and Period of -3tanx+5.
What is Asymtotes= -pie/2 and pie/2 and Period=pie?