What is the derivative of x2?
2x
Find ddx((x2+1)3).
3(x2+1)2(2x)
What does limx→∞1x equal?
0
What does a derivative represent?
Rate of change
What theorem connects derivatives and integrals?
Fundamental Theorem of Calculus
What rule is used to differentiate f(x)g(x)?
Product Rule
Find ddx(sin(x2).
cos(x2)(2x)
What is the limit of a constant?
The constant
What does an integral represent?
Area under a curve
What theorem guarantees a root between two points?
Intermediate Value Theorem
Find d dx(sinx).
cosx
Find ddx(e3x).
3e3x
limx→0sinx(x)
1
What is the slope of a tangent line?
The derivative at a point
What theorem guarantees a horizontal tangent?
Mean Value Theorem
Find the derivative of 3ex?
3ex
Find ddx(ln(5x+2)).
55x+2
What method is used to evaluate 00 limits?
L'Hôpital’s Rule
What is the second derivative used for?
acceleration
What theorem says continuous functions on closed intervals have max/min?
Extreme Value Theorem
Find ddx(x3lnx).
3x2lnx+x2
Find ddx(4x3+2).
124x3+2(12x2)
limx→2x2−4x−2
4
What is a critical point?
Where f′(x)=0 or undefined
What theorem is used for linear approximations?
Taylor’s Theorem