Rational Function
How do you find the properties of graphs of rational functions?
y=xn/xm
Where is the incenter?
Equidistant from the sides of the triangle
In a rectangle, diagonals _______ eachother
Bisect
Volume of a prism
Bh
Compounded Continuously
A=Pert
What are the properties of graphs of rational functions?
1. If n is less than m, then the axis (y=0) is the horizontal asymptote.
2. If n is equal to m, then then line y = coefficient of xn/ coefficient of xm is the horizontal asymptote.
3.if n is greater than m, then the graph has no horizontal asymptote.
What is one factor of an incenter?
- Each line will always bisect its corresponding angle
- Three lines always intersect at the center of the circle.
- The circle will always be inscribed in the triangle.
What are opposite sides of a parallelogram to eachother?
Volume of a cylinder
Bh
Compound interest
A=P(1+r/n)rt
What do you use to find the slant asymptote?
Long division
How is a centroid formed and what does it do?
A Centroid is formed by medians of a triangle that divides the segments inside the triangle into two thirds or one third of the whole segment.
Opposite angles of a parallelogram are...
Congruent
Volume of a cone
1/3Bh
What do the following equal?
Quarterly, monthly, annually, and semi-annually
How do you find the domain?
1. Set the factors equal to zero and solve.
2. The domain cannot equal the solutions.
Where must a circumcenter be?
Equal in distance from each vertex.
Bisect each other
Volume of a sphere
4/3π r3
What is a?
A is a y-intercept
What are the steps to find vertical asymptotes?
1. Factor denominator completely if needed.
2. Set each factor equal to zero and solve.
3. The asymptote is the equation x = ____
How is an orthocenter formed and where can it be?
Formed by intersecting altitudes of a triangle. Inside, on, or outside of the triangle.
Consecutive angles are....
Supplementary
Area of a trapezoid
1/2(b1+b2)h
Finish the equation:
y=a*b?????
y=a*bx-h+k