F&F Q1

Question 1

volume for cone

Answer 1

V= 1/3(3.14)r^2(h)

Question 2

volume for sphere

Answer 2

V=4/3(3.14)r^3

Question 3

sin^2 X + cos^2 X=

Answer 3

1

Question 4

1+tan^2 X =

Answer 4

sec^2 X

Question 5

cot^2 X + 1

Answer 5

csc^2 X

Question 6

sin2u=

Answer 6

2sin(u)cos(u)

Question 7

cos2u=

Answer 7

1) cos^2 u - sin^2 u
2) 2cos^2 u - 1
3) 1-2sin^2 u

Question 8

definition of even function

Answer 8

crosses y axis

Question 9

definition of odd func

Answer 9

crosses origin

Question 10

lim     sin(x) / x
x->0

Answer 10

1

Question 11

lim 1-cos(x) / x

x->0

Answer 11

0

Question 12

a function is continuous if

Answer 12

lim = lim
x->a^- x+a^+

lim = f(a)
x->a

Question 13

types of discontinuity

Answer 13

jump
infinite
removable
oscillating

Question 14

secant line

Answer 14

straight line crossing 2 points related to roc

Question 15

how do you find a limit approaching + and - ∞

Answer 15

find horizontal / slant asymptote

Question 16

when does a derivative not exist

Answer 16

discontinuity
corner
cusp
verticals tangent line

Question 17

instantaneous velocity / rate of change

Answer 17

related to tangent & derivative

Question 18

average velocity

Answer 18

slope/ average ROC / secant

Question 19

product rule

Answer 19

u’v + uv’

Question 20

quotient rule

Answer 20

u’v - uv’ / v^2

Question 21

chain rule

Answer 21

f(u) • u’

Question 22

power rule

Answer 22

x^n nx^n-1

Question 23

derivative of all 6 trig funcs

Answer 23

sinx=cosx
cosx=-sinx
tanx=sec^2 X
cotx = -csc^2 X 
secx = secxtanx
cscx = - cscxcotx

Question 24

volume for cylinder

Answer 24

V= 3.14r^2