Chat, is this real?
lim(x→0)(1/x) ____ exist.
What is "does not"?
This Pythagorean Identity involves sine and cosine.
What is "sin2x + cos2x = 1"?
y - y1 = m(x - x1), better known as this.
What is the point-slope form of a line?
This limit law would be the first step to compute the limit: limx→1[(x-1)/(x+1)]
What is the quotient law?
d/dx[8√(x)]
What is [4/√(x)] or 4x-1/2 ?
The derivative of a function at x = a is this when the function is not continuous at x = a.
What is [Not real, non-existent, or some variation]?
This is the derivative of 8x*tan(x)
What is 8x*sec2(x) + 8*tan(x) ?
This formula involving limits is used to find the derivative of a function.
What is lim(x→h){[f(x+h) - f(x)]/h} or lim(x→a){[f(x) - f(a)]/(x-a)}
Use this notation to signify taking the limit from the left side.
What is lim(x → a-)f(x) ? (or similar)
The second derivative of x3+x2
What is 6x + 2 ?
The derivative of the graph shown (1) at x = 0
What is Does not exist, not real, etc. ?
sin(2x) can also be written as this.
What is 2*sin(x)*cos(x) ?
This graph has has the following limit:
lim(x→0)f(x) = -1
(draw your own graph)
The derivative of (9x3+12x)/3x
What is 6x ?
lim(x→0)(1/x2) ____ exist.
What is "Does" ?
The graph of these trig functions have vertical asymptotes at regular intervals.
(hint: there are 3 of them)
What are tan(x), sec(x), and csc(x) ?
This is equal to lim(x→a)[c*f(x) - c*g(x)].
What is c*[lim(x→a)f(x) - lim(x→a)g(x)]
lim(x→2)[x3/(x+1)]
what is 8/3 ?
-1/2*x-5/2
A limit at x = a ___ exist when the function is discontinuous at x = a.
(can or cannot)
What is "can" ?
This is the derivative of [cos(x)/sin(x)]
What is -csc2(x) ?
In order to find the derivative of a rational function, you would use this rule.
What is the quotient rule?
d/dx[f(x)/g(x)] = [f'(x)*g(x) - g'(x)*f(x)]/[g(x)2]
lim(x→1)[(x2-1)/(x-1)]
what is 2 ?
the third derivative of 1000x100
What is 970200000x97 ?