Expression 16: "D" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline plus "A" Subscript, "D" , Baseline cosine left parenthesis, "A" Subscript, "B" "C" , Baseline minus 90 , right parenthesisD1=A1+ADcosABC−90
equals=
31.2 531.25
16
Expression 17: "D" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline plus "A" Subscript, "D" , Baseline sine left parenthesis, "A" Subscript, "B" "C" , Baseline minus 90 , right parenthesisD2=A2+ADsinABC−90
equals=
1.7 7 6 3 5 6 8 3 9 4 times 10 to the negative 15th power1.7763568394×10−15
17
Expression 18: "E" Subscript, 1 , Baseline equals "C" Subscript, 1 , Baseline plus StartFraction, "C" Subscript, "E" , Baseline Over "A" Subscript, "B" , Baseline , EndFraction left parenthesis, "A" Subscript, 1 , Baseline minus "C" Subscript, 1 , Baseline , right parenthesisE1=C1+CEABA1−C1
equals=
34.434.4
18
Expression 19: "E" Subscript, 2 , Baseline equals "C" Subscript, 2 , Baseline plus StartFraction, "C" Subscript, "E" , Baseline Over "A" Subscript, "B" , Baseline , EndFraction left parenthesis, "A" Subscript, 2 , Baseline minus "C" Subscript, 2 , Baseline , right parenthesisE2=C2+CEABA2−C2
equals=
4.24.2
19
Graphs
Hide this folder from students.
20
Expression 21: polygon left parenthesis, "A" , "D" , right parenthesispolygonA,D
21
Expression 22: polygon left parenthesis, "D" , "E" , right parenthesispolygonD,E
22
Expression 23: polygon left parenthesis, "A" , "B" , "C" , right parenthesispolygonA,B,C
