`A\left(0,150.62\right)` left parenthesis, 0 , 150.6 2 , right parenthesis0,150.62
Label:
8
`C\left(3,30.65\right)` left parenthesis, 3 , 30.6 5 , right parenthesis3,30.65
Label:
9
`D\left(4.5,15.688\right)` left parenthesis, 4.5 , 15.6 8 8 , right parenthesis4.5,15.688
Label:
10
`PSZ\left(6.675,0\right)` left parenthesis, 6.6 7 5 , 0 , right parenthesis6.675,0
Label:
11
`B\left(9,-51.605\right)` left parenthesis, 9 , negative 51.6 0 5 , right parenthesis9,−51.605
Label:
12
`V_{AC}=150.62-60x+6.67x^{2}\left\{0\le x\le3\right\}` left parenthesis, 1.7 6 , 76.5 , right parenthesis1.76,76.5
Label:
13
`V_{CD}=150.62-60x+6.67x^{2}\left\{3\le x\le4.5\right\}` left parenthesis, 2.3 6 , 8.3 , right parenthesis2.36,8.3
Label:
14
`V_{DB}=-51.875+30x-3.33x^{2}\left\{4.5\le x\le9\right\}` left parenthesis, 7.1 4 , negative 25.5 , right parenthesis7.14,−25.5
Label:
15
16
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"A" left parenthesis, 0 , 150.6 2 , right parenthesisA0,150.62
"C" left parenthesis, 3 , 30.6 5 , right parenthesisC3,30.65
"D" left parenthesis, 4.5 , 15.6 8 8 , right parenthesisD4.5,15.688
"P" "S" "Z" left parenthesis, 6.6 7 5 , 0 , right parenthesisPSZ6.675,0
"B" left parenthesis, 9 , negative 51.6 0 5 , right parenthesisB9,−51.605
"V" Subscript, "A" "C" , Baseline equals 150.6 2 minus 60 "x" plus 6.6 7 "x" squared left brace, 0 less than or equal to "x" less than or equal to 3 , right braceVAC=150.62−60x+6.67x20≤x≤3
"V" Subscript, "C" "D" , Baseline equals 150.6 2 minus 60 "x" plus 6.6 7 "x" squared left brace, 3 less than or equal to "x" less than or equal to 4.5 , right braceVCD=150.62−60x+6.67x23≤x≤4.5
"V" Subscript, "D" "B" , Baseline equals negative 51.8 7 5 plus 30 "x" minus 3.3 3 "x" squared left brace, 4.5 less than or equal to "x" less than or equal to 9 , right braceVDB=−51.875+30x−3.33x24.5≤x≤9