trig identities
1/ sin θ
What is csc θ?
derivative of sin x
What is cos x?
∫ cos u du
What is sin u + c ?
y - y1 = m (x - x1)
What is the equation of the tangent line?
Why don't math teachers call their students average?
cos θ / sin θ
What is cot θ ?
What is -cscxcotx?
∫sec u tan u du
What is sec u + c ?
f'(c) = f(b) - f(a) / b - a
What is the Mean Value Theorem?
sin (gerine) / cos (gerine)
tan(gerine)?
2sinxcosx
What is sin2x?
derivative of ax
What is ax * lna ?
∫du / u
What is ln|u| + c
(1 / b - a) ∫ f(x) dx
What is the Average Value of a function?
What do you call people who like tractors?
protractors
1 - 2 sin2 θ
What is cos (2θ)?
derivative of logau
What is (1/ulna) x du/dx?
∫ au du
What is au / lna + c ?
a
π ∫ R2 dx
b
What is the disk method?
Why did I divide sin by tan?
just cos?
1 + tan2 θ
What is sec2 θ?
derivative of tan-1x
What is (1 / 1 + x2) x du ?
∫ cot u du
What is ln|sinu| + c ?
L2 / 2
What is the area of an isosceles right triangle?
Why did the obtuse angle jump in the pool?
Because it was over 90 degrees