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Shaded Fraction = 1 / 3
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Expression 21: "F" Subscript, 2 , Baseline equals negative "C" Subscript, 2 , Baseline equals negative 5.1 9 6 1 5 2 4 2 2 7 1
F
2
=
−
C
2
equals
=
negative 5.1 9 6 1 5 2 4 2 2 7 1
−
5
.
1
9
6
1
5
2
4
2
2
7
1
21
Expression 22: "G" Subscript, 1 , Baseline equals "F" Subscript, 1 , Baseline equals 3
G
1
=
F
1
equals
=
3
3
22
Expression 23: "G" Subscript, 2 , Baseline equals "F" Subscript, 2 , Baseline plus "R" equals 0.8 0 3 8 4 7 5 7 7 2 9 3
G
2
=
F
2
+
R
equals
=
0.8 0 3 8 4 7 5 7 7 2 9 3
0
.
8
0
3
8
4
7
5
7
7
2
9
3
23
Expression 24: "H" Subscript, 1 , Baseline equals "E" Subscript, 1 , Baseline equals negative 3
H
1
=
E
1
equals
=
negative 3
−
3
24
Expression 25: "H" Subscript, 2 , Baseline equals "E" Subscript, 2 , Baseline plus "R" equals 0.8 0 3 8 4 7 5 7 7 2 9 3
H
2
=
E
2
+
R
equals
=
0.8 0 3 8 4 7 5 7 7 2 9 3
0
.
8
0
3
8
4
7
5
7
7
2
9
3
25
Expression 26: "J" Subscript, 1 , Baseline equals "F" Subscript, 1 , Baseline minus left parenthesis, "A" Subscript, 2 , Baseline minus "F" Subscript, 2 , Baseline , right parenthesis equals negative 2.1 9 6 1 5 2 4 2 2 7 1
J
1
=
F
1
−
A
2
−
F
2
equals
=
negative 2.1 9 6 1 5 2 4 2 2 7 1
−
2
.
1
9
6
1
5
2
4
2
2
7
1
26
Expression 27: "J" Subscript, 2 , Baseline equals "F" Subscript, 2 , Baseline plus left parenthesis, "A" Subscript, 1 , Baseline minus "F" Subscript, 1 , Baseline , right parenthesis equals negative 2.1 9 6 1 5 2 4 2 2 7 1
J
2
=
F
2
+
A
1
−
F
1
equals
=
negative 2.1 9 6 1 5 2 4 2 2 7 1
−
2
.
1
9
6
1
5
2
4
2
2
7
1
27
Expression 28: "K" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline minus left parenthesis, "A" Subscript, 2 , Baseline minus "F" Subscript, 2 , Baseline , right parenthesis equals 0.8 0 3 8 4 7 5 7 7 2 9 3
K
1
=
A
1
−
A
2
−
F
2
equals
=
0.8 0 3 8 4 7 5 7 7 2 9 3
0
.
8
0
3
8
4
7
5
7
7
2
9
3
28
Expression 29: "K" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline plus left parenthesis, "A" Subscript, 1 , Baseline minus "F" Subscript, 1 , Baseline , right parenthesis equals 3
K
2
=
A
2
+
A
1
−
F
1
equals
=
3
3
29
Expression 30: "L" Subscript, 1 , Baseline equals StartFraction, "M" Subscript, 1 , Baseline plus "F" Subscript, 1 , Baseline Over 2 , EndFraction equals 1.2 6 7 9 4 9 1 9 2 4 3
L
1
=
M
1
+
F
1
2
equals
=
1.2 6 7 9 4 9 1 9 2 4 3
1
.
2
6
7
9
4
9
1
9
2
4
3
30
Expression 31: "L" Subscript, 2 , Baseline equals StartFraction, "M" Subscript, 2 , Baseline plus "F" Subscript, 2 , Baseline Over 2 , EndFraction equals negative 2.1 9 6 1 5 2 4 2 2 7 1
L
2
=
M
2
+
F
2
2
equals
=
negative 2.1 9 6 1 5 2 4 2 2 7 1
−
2
.
1
9
6
1
5
2
4
2
2
7
1
31
Expression 32: tangent to the negative 1st power StartFraction, "F" Subscript, 1 , Baseline minus "M" Subscript, 1 , Baseline Over "R" , EndFraction equals 30
t
a
n
−
1
F
1
−
M
1
R
=
3
0
32
Expression 33: "M" Subscript, 1 , Baseline equals "F" Subscript, 1 , Baseline minus "R" tangent 30 equals negative 0.4 6 4 1 0 1 6 1 5 1 3 8
M
1
=
F
1
−
R
t
a
n
3
0
equals
=
negative 0.4 6 4 1 0 1 6 1 5 1 3 8
−
0
.
4
6
4
1
0
1
6
1
5
1
3
8
33
Expression 34: "M" Subscript, 2 , Baseline equals "F" Subscript, 2 , Baseline plus "R" equals 0.8 0 3 8 4 7 5 7 7 2 9 3
M
2
=
F
2
+
R
equals
=
0.8 0 3 8 4 7 5 7 7 2 9 3
0
.
8
0
3
8
4
7
5
7
7
2
9
3
34
Graphs
Graphs
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35
Expression 36: "y" less than 40 Has graph. To audio trace, press ALT+T.
y
<
4
0
36
Expression 37: left parenthesis, "L" Subscript, 1 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "L" Subscript, 2 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis Has graph.
L
1
+
R
1
c
o
s
t
,
L
2
+
R
1
s
i
n
t
0
0
domain t Minimum:
less than or equal to "t" less than or equal to
≤
t
≤
domain t Maximum: 360
3
6
0
37
Expression 38: polygon left parenthesis, "A" , "K" , "J" , "F" , "A" , "B" , "C" , "D" , "E" , "F" , "G" , "H" , "E" , "F" , right parenthesis Has graph.
p
o
l
y
g
o
n
A
,
K
,
J
,
F
,
A
,
B
,
C
,
D
,
E
,
F
,
G
,
H
,
E
,
F
38
Expression 39: left parenthesis, "L" Subscript, 1 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "L" Subscript, 2 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis Has graph.
L
1
+
R
1
c
o
s
t
,
L
2
+
R
1
s
i
n
t
0
0
domain t Minimum:
less than or equal to "t" less than or equal to
≤
t
≤
domain t Maximum: 360
3
6
0
39
Expression 40: left parenthesis, "R" cos "t" , "R" sin "t" , right parenthesis Has graph.
R
c
o
s
t
,
R
s
i
n
t
0
0
domain t Minimum:
less than or equal to "t" less than or equal to
≤
t
≤
domain t Maximum: 360
3
6
0
40
Points
Points
Hide this folder from students.
41
55
powered by
powered by
A
B
C
D
E
F
G
H
J
K
L
M
"x"
x
"y"
y
"a" squared
a
2
"a" Superscript, "b" , Baseline
a
b
7
7
8
8
9
9
over
÷
functions
(
(
)
)
less than
<
greater than
>
4
4
5
5
6
6
times
×
| "a" |
|
a
|
,
,
less than or equal to
≤
greater than or equal to
≥
1
1
2
2
3
3
negative
−
A B C
StartRoot, , EndRoot
pi
π
0
0
.
.
equals
=
positive
+
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