-
How do you find the vertical Asymptote of a quotient function?
Set denominator equal to zero & solve
-
What does a vertical Asymptote mean?
The limit as x goes to the vertical Asymptote approaches positive or negative infinity
-
What does EATS DC stand for? And What is it used for?
Exponents the same, Divide coefficients. The Horizontal Asymptote is Ax2/Bx2 = A/B
-
What does BOTN stand for? What is it used for?
Finding Horizontal Asymptotes. Bigger on Top, None Asymptote
-
What does BOBO mean? And What is it for?
- Bigger on bottom y = 0
- Horizontal Asymptotes
-
How do you find the Horizontal Asymptote of a quotient function?
- BOBO: Bigger on bottom y = 0
- BOTN: Bigger on Top, None
- EATS DC: Exponents the same, compare coefficients
-
What are coefficients?
- ax2+bx..
- a and b are the coefficients
-
What is the limit of cos(infinity)?
DOES NOT EXIST
-
How do you make a split function continuous?
Set limits at point to be continous at equal
-
What is the tangent line formula?
y-y0 = m(x-x0)
-
What is `m` equal to in the tangent line formula?
The first derivative
-
What are parametric curves?
- A line, where x and y are dependent on some other variable, t.
- IE: (x,y) = ( f(t) , g(t) )
-
What makes a function differentiable?
The slope from left and right are equal!
-
What is the rate of angular momentum?
Change in momentum over change in time
-
What is the unit for angular momentum?
kg * m2/s2
-
What is Torque in terms of angular momentum?
Rate of change of angular momentum
-
How do you know if a function is odd?
f(-x) = -f(x)
-
How do you know if a function is even?
f(-x) = f(x)
-
What trick is useful when finding integrals of even/odd functions on interval -A to +A?
- Odd functions = 0
- Even functions are twice the integral from 0 to +A
|
|