수식 18: "y" equals "A" Subscript, 2 , Baseliney=A2
equals=
negative 9−9
18
수식 19: polygon left parenthesis, "C" , "O" , right parenthesispolygonC,O
19
수식 20: polygon left parenthesis, "B" , "O" , "C" , right parenthesispolygonB,O,C
20
수식 21: left parenthesis, "R" cos "t" , "R" sin "t" , right parenthesisRcost,Rsint
정의역 t 최솟값: "B" Subscript, "O" "C" , Baseline minus 90BOC−90
less than or equal to "t" less than or equal to≤t≤
정의역 t 최댓값: 270270
21
수식 22: left parenthesis, "B" Subscript, 1 , Baseline plus cos 135 , "B" Subscript, 2 , Baseline plus "t" sin 135 , right parenthesisB1+cos135,B2+tsin135
00
정의역 t 최솟값:
less than or equal to "t" less than or equal to≤t≤
11
정의역 t 최댓값:
22
수식 23: left parenthesis, "B" Subscript, 1 , Baseline plus "t" cos 135 , "B" Subscript, 2 , Baseline plus sin 135 , right parenthesisB1+tcos135,B2+sin135
00
정의역 t 최솟값:
less than or equal to "t" less than or equal to≤t≤
11
정의역 t 최댓값:
23
Points
학생에게 이 폴더를 숨깁니다.
24
NEW.jpg
이미지 변경
중심:
center: left parenthesis, negative 9.1 2 , 4.6 3 , right parenthesis−9.12,4.63
너비:
width: 1010
각:
angle: 00
높이:
height: 7.17.1
불투명도:
opacity: 11
25
O: "O" equals left parenthesis, "O" Subscript, 1 , Baseline , "O" Subscript, 2 , Baseline , right parenthesisO=O1,O2
레이블:
equals=
left parenthesis, 0 , 0 , right parenthesis0,0
26
A: "A" equals left parenthesis, "A" Subscript, 1 , Baseline , "A" Subscript, 2 , Baseline , right parenthesisA=A1,A2
레이블:
equals=
left parenthesis, 14 , negative 9 , right parenthesis14,−9
27
B: "B" equals left parenthesis, "B" Subscript, 1 , Baseline , "B" Subscript, 2 , Baseline , right parenthesisB=B1,B2
레이블:
equals=
left parenthesis, 0 , negative 9 , right parenthesis0,−9
28
C: "C" equals left parenthesis, "C" Subscript, 1 , Baseline , "C" Subscript, 2 , Baseline , right parenthesisC=C1,C2
숨겨진 레이블 left parenthesis, left bracket, 1 , 1.5 , right bracket cos left parenthesis, StartFraction, "B" Subscript, "O" "C" , Baseline Over 2 , EndFraction minus 90 , right parenthesis , left bracket, 1 , 1.5 , right bracket sin left parenthesis, StartFraction, "B" Subscript, "O" "C" , Baseline Over 2 , EndFraction minus 90 , right parenthesis , right parenthesis1,1.5cosBOC2−90,1,1.5sinBOC2−90
레이블
equals=
left parenthesis, 0.9 3 0 1 , negative 0.3 6 7 3 , right parenthesis0.9301,−0.3673
left parenthesis, 1.3 9 5 , negative 0.5 5 1 , right parenthesis1.395,−0.551
30
숨겨진 레이블 left parenthesis, "B" Subscript, 1 , Baseline plus 1.7 5cos StartFraction, "B" Subscript, "O" "C" , Baseline Over 4 , EndFraction , "B" Subscript, 2 , Baseline plus 1.7 5sin StartFraction, "B" Subscript, "O" "C" , Baseline Over 4 , EndFraction , right parenthesisB1+1.75cosBOC4,B2+1.75sinBOC4
