Expression 3: 0 greater than or equal to "y" greater than or equal to "f" left parenthesis, "x" , right parenthesis0≥y≥fx
3
`A\left(0,67.5\right)` left parenthesis, 0 , 67.5 , right parenthesis0,67.5
Label:
4
`B\left(6,-22.5\right)` left parenthesis, 6 , negative 22.5 , right parenthesis6,−22.5
Label:
5
`V_{AB}=2.5x^{2}-30x+67.5\ \left\{0\le x\le6\right\}` left parenthesis, 2.3 1 7 , negative 6.3 , right parenthesis2.317,−6.3
Label:
6
7
powered by
powered by
"A" left parenthesis, 0 , 67.5 , right parenthesisA0,67.5
"B" left parenthesis, 6 , negative 22.5 , right parenthesisB6,−22.5
"V" Subscript, "A" "B" , Baseline equals 2.5 "x" squared minus 30 "x" plus 67.5 left brace, 0 less than or equal to "x" less than or equal to 6 , right braceVAB=2.5x2−30x+67.50≤x≤6