Precalc Flashcards
(46 cards)
1
Q
function
A
1
domain, range, defn
2
Q
composition of functions
A
2
3
Q
injective
A
3
4
Q
surjective
A
4
5
Q
bijective
A
5
6
Q
inverse
A
6
7
Q
symmetric
A
7
wrt x-axis, y-axis, y=x
8
Q
quadrants
A
8
9
Q
fixed point
A
9
10
Q
conic sections
A
10
11
Q
locus
A
11
12
Q
lines
A
12
defn, slope, dist(p,q), dist(p,l), parallel, perpendicular
13
Q
parabola
A
13
defn, focus, directrix, equations, locus rectum
14
Q
circles
A
14
15
Q
ellipse
A
15
defn, eqn, foci
16
Q
hyperbola
A
16
defn, eqns
17
Q
polynomial
A
17
defn, degree, prime
18
Q
quadratic polynomial
A
18
defn, quadratic formula, discriminant
19
Q
division algorithm
A
19
20
Q
remainder theorem
A
20
21
Q
factor theorem
A
21
22
Q
fundamental theorem of algebra
A
22
23
Q
rational root theorem
A
23
24
Q
conjugate radical roots theorem
A
24
25
complex conjugate roots theorem
25
26
sum and product of the roots
26
27
log
27
| defn, 5 properties
28
trig functions
28
29
special triangles
29
30
radians
30
31
fundamental identites
31
| 4 of em
32
opposite-angle and pi identities
32
| 2+2 of em
33
pythagorean identities
33
| 3 of em
34
addition and subtraction formulas
34
| 3 of em
35
double angle formulas
35
| 3 or em
36
triple angle formula
36
| 2 of em
37
product formulas
37
| 3 of em
38
addition and subtraction trig formulas
38
don't need to know
8 of em
39
complementary angle formulas
39
| 2 of em
40
half-angle formulas
40
| 3 of em
41
sine law
41
| 1 of em
42
cosine law
42
| 3 of em
43
periodic
43
44
inverse trig functions
44
45
inequality
45
| defn, 7 properties
46
linear inequality
46
| defn, how to find
