Add/Subtract Rational Functions
Multiply/Divide Rational Functions
Function Characteristics
Function Characteristics y Mas
Flores Math
100
Simplify the following rational:
\frac{2}{7}+\frac{4}{7}
What is,
\frac{6}{7}?
100
Simplify the following rational:
\frac{2}{7}\cdot\frac{4}{7}
What is,
\frac{8}{49}?
100
Does the function have any holes in it's graph?
f(x)=\frac{x^2+5x+6}{x+3}=\frac{(x+3)(x+2)}{x+3}
What is, yes, at
x=-3?
100
Like you ask your parents where babies come from, where do vertical asymptotes come from?
What is,
Factors in the denominator that don't cancel with a factor in the numerator?
100
Girl Math: If you purchase something with cash, what was the real price?
What is, free?
200
Simplify the following rational:
\frac{2}{3}+\frac{5}{6}
What is,
\frac{9}{6}
200
Simplify the following rational:
\frac{2}{6}\div\frac{5}{6}
What is,
\frac{2}{5}?
200
Double Points: Does the function have any vertical asymptotes in it's graph?
f(x)=\frac{x^2+5x+6}{x+3}=\frac{(x+3)(x+2)}{x+3}
What is, no?
200
Double Points: Where do holes in the graph come from?
What is,
Factors in the denominator that cancel with a factor in the numerator?
200
Girl Math: If you paid half the amount using a gift card, then what was the real price?
What is, free?
300
Subtract the following rational functions:
What is,
\frac{-9x+1}{3}?
300
Multiply the following rational functions:
What is,
1?
300
Where is the x-intercept for the following function. Give your answer in ordered pair form.
f(x)=\frac{x^2+5x+6}{x+3}=\frac{(x+3)(x+2)}{x+3}
What is,
(-2,0)?
300
How do you find the x-intercepts after simplifying the expression?
What is,
Setting the numerator equal to 0 and solving for x?
300
Girl Math: If you ended up returning something, what did you really end up doing?
What is, gaining money?
400
Add the following rational functions
What is,
\frac{19}{12x}?
400
Multiply the following:
\frac{2x(x-3)}{x+2}\cdot\frac{x+2}{x}
What is,
2x-6?
400
State where the function has a horizontal asymptote.
f(x)=\frac{3x^2+5x+6}{5x^2+2}
What is,
\frac{3}{5}?
400
How do you find the y-intercepts after simplifying the expression?
What is,
Substituting in 0 for all the x's?
400
Flores Math: 45+45?
What is, 135? Shout out to all my gym rats.
500
Add the following rational functions:
\frac{3}{(x+2)(x-2)}+\frac{2}{(x-2)_{}}
What is,
{2x+7}/{(x+2)(x-2)}?
500
Double Points: Multiply the following,
\frac{x+7}{x+8}\cdot\frac{x^2+x-56}{x^2-49}
What is,
1?
500
Where is the y-intercept for the following function. Give your answer in ordered pair form.
f(x)=\frac{x^2+5x+6}{x+3}=\frac{(x+3)(x+2)}{x+3}
What is,
(0,2)?
500
How do you find the y-coordinate for a hole?
What is, substituting the x-coordinate that comes from a factor that cancels out?
500
Flores Math: If Flores tells his fiance that a little project on his car is only going to take a couple of hours, how long is it really going to take?
What is, the entire weekend?