Hidden Label: "R" equals left parenthesis, "P" . "x" plus 1 , "P" . "y" plus "f" prime left parenthesis, "P" . "x" , right parenthesis , right parenthesisR=P.x+1,P.y+f′P.x
Label
7
Expression 8: polygon left parenthesis, "P" , "Q" , "R" , right parenthesispolygonP,Q,R
8
f'(${a})=${m} left parenthesis, "P" . "x" plus 2 , "P" . "y" plus 1 half "f" prime left parenthesis, "P" . "x" , right parenthesis , right parenthesisP.x+2,P.y+12f′P.x
Label:
9
Expression 10: "b" equals negative left parenthesis, "P" . "y" minus "m" times "P" . "x" , right parenthesisb=−P.y−m·P.x
equals=
51.7 2 3 3 9 2 6 9 2 551.7233926925
10
y = ${m} x - ${b} left parenthesis, "P" . "x" plus 1.7 , "P" . "y" minus 14 , right parenthesisP.x+1.7,P.y−14
Label:
11
Expression 12: "p" equals 2 times "a" plus 1p=2·a+1
equals=
55
12
Expression 13: "q" equals negative left parenthesis, negative 2 "a" squared plus "a" minus 1 , right parenthesisq=−−2a2+a−1
equals=
77
13
y = ${p}e^(${a}) x -${q}e^(${a}) left parenthesis, "P" . "x" plus 1.7 , "P" . "y" minus 5 , right parenthesisP.x+1.7,P.y−5
Label:
14
15
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left parenthesis, 2 , 22.1 6 7 1 7 , right parenthesis2,22.16717