Label: left parenthesis, 0 , left bracket, 1 , negative 1 , right bracket times StartRoot, 6 , EndRoot , right parenthesis0,1,−1·6
Label:
6
Label: left parenthesis, left bracket, negative 1 , 1 , right bracket times StartRoot, 5 halves , EndRoot , 1 , right parenthesis−1,1·52,1
Label:
7
Expression 8: "f" Subscript, "x" , Baseline left parenthesis, "x" , "y" , right parenthesis equals negative 4 "x" "e" Superscript, "y" , Baselinefxx,y=−4xey
8
Expression 9: "f" Subscript, "y" , Baseline left parenthesis, "x" , "y" , right parenthesis equals left parenthesis, 2 "y" plus "y" squared minus 2 "x" squared , right parenthesis "e" Superscript, "y" , Baselinefyx,y=2y+y2−2x2ey
9
f = ${F} "X" equals left parenthesis, 0.8 3 , 1.2 4 , right parenthesisX=0.83,1.24
Label:
10
Expression 11: "X" plus StartFraction, left parenthesis, "f" Subscript, "x" , Baseline left parenthesis, "X" . "x" , "X" . "y" , right parenthesis , "f" Subscript, "y" , Baseline left parenthesis, "X" . "x" , "X" . "y" , right parenthesis , right parenthesis "t" Over 6 times "e" Superscript, "X" . "y" , Baseline , EndFractionX+fxX.x,X.y,fyX.x,X.yt6·eX.y
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
11
domain t Maximum:
11
Expression 12: "F" equals round left parenthesis, "e" Superscript, "X" . "y" , Baseline left parenthesis, "X" . "y" squared minus 2 "X" . "x" squared , right parenthesis , 2 , right parenthesisF=roundeX.yX.y2−2X.x2,2
equals=
0.5 50.55
12
13
powered by
powered by
left parenthesis, 0 , 2.4 4 9 4 9 , right parenthesis0,2.44949
left parenthesis, 0 , negative 2.4 4 9 4 9 , right parenthesis0,−2.44949
left parenthesis, negative 1.5 8 1 1 4 , 1 , right parenthesis−1.58114,1
left parenthesis, 1.5 8 1 1 4 , 1 , right parenthesis1.58114,1