Concave Down: left parenthesis, 0.6 7 2 , 0.7 1 , right parenthesis0.672,0.71
Nimetus:
9
Concave Up: left parenthesis, 1 , 0.4 5 , right parenthesis1,0.45
Nimetus:
10
Straight line: left parenthesis, 0.8 4 2 , 0.6 2 , right parenthesis0.842,0.62
Nimetus:
11
Avaldis 12: "c" left parenthesis, "x" , right parenthesis equals left brace, 0 less than or equal to "x" less than or equal to StartFraction, pi Over 2 , EndFraction : left parenthesis, 2 Superscript, StartFraction, 2 Over pi , EndFraction , Baseline , right parenthesis Superscript, "x" , Baseline minus 1 , StartFraction, pi Over 2 , EndFraction less than or equal to "x" less than or equal to pi : 2 left parenthesis, 2 Superscript, left parenthesis, negative StartFraction, 2 Over pi , EndFraction , right parenthesis , Baseline , right parenthesis Superscript, left parenthesis, "x" minus StartFraction, pi Over 2 , EndFraction , right parenthesis , Baseline minus 1 , right bracecx=0≤x≤π2:22πx−1,π2≤x≤π:22−2πx−π2−1
12
Peidetud Nimetus: "A" equals left parenthesis, "k" , "a" left parenthesis, "k" , right parenthesis , right parenthesisA=k,ak
Nimetus
equals=
left parenthesis, 1.3 9 7 , 0.8 8 9 3 5 7 8 2 , right parenthesis1.397,0.88935782
13
Peidetud Nimetus: "B" equals left parenthesis, "k" , "b" left parenthesis, "k" , right parenthesis , right parenthesisB=k,bk
Nimetus
equals=
left parenthesis, 1.3 9 7 , 0.9 8 4 9 3 5 3 9 , right parenthesis1.397,0.98493539
14
Peidetud Nimetus: "C" equals left parenthesis, "k" , "c" left parenthesis, "k" , right parenthesis , right parenthesisC=k,ck
Nimetus
equals=
left parenthesis, 1.3 9 7 , 0.8 5 2 3 5 1 4 1 , right parenthesis1.397,0.85235141
