Calculus Test 2 Concepts Flashcards
Test Prep
1
Q
lim(as x approaches theta) sin(theta)/theta
A
1
2
Q
Pythagorean Identity
A
sin^2(theta)+cos^2(theta)=1
3
Q
Quadratic equations
A
ax^2+bx+c=0
4
Q
Quadratic Formula
A
(-b+-root(b^2-4ac))/2a
5
Q
e is the number such that
A
lim (as h approaches 0) (e^n-1)/n=1
6
Q
d/dx b^x
A
(lnb)b^x
7
Q
d/dx logbx
A
1/(xlnb), b>0, b!=0, x>0
8
Q
d/dx lnx
A
1/x
9
Q
d/dx ln g(x)
A
g’(x)/g(x)
10
Q
d/dx ln|x|
A
1/x if x!=0
11
Q
d/dx e^x
A
e^x
12
Q
d/dx logex
A
1/x
13
Q
speed is
A
|v|
14
Q
position is followed by
A
veocity
15
Q
speed vs velocity
A
velocity has direction
16
Q
acceleration has a
A
direct correlation of v and a
17
Q
decceleration has
A
a reverse correlation to v and a
18
Q
Perimeter
A
add all the sides
19
Q
Area
A
lw
20
Q
Area Of A Circle
A
pir^2
