35. BAKING The weight \( w \) (in pounds) of a loaf of bread that a recipe yields is given by the function \( w=\frac{1}{2} f \) where \( f \) is the number of cups of flour used. You have 4 cups of flour. Graph the function and identify its domain and range. What is the weight of the largest loaf of bread you can make? TEXAS @HomeTutor for problem solving help at dassconecom

Answer the questions below about the quadratic function. \[ f(x)=-x^{2}-8 x-19 \] Does the function have a minimum or maximum value? What is the function's minimum or maximum value? \( \square \) Where does the minimum or maximum value occur? \( \square \)

\( \left. \begin{array} { c } { ( 11.8 - 11.845 ) ^ { 2 } + ( 12.0 - 11.845 ) ^ { 2 } + ( 12.5 - 11.845 ) ^ { 2 } + ( 12.2 - 11.845 ) ^ { 2 } + } \\ { ( 12.9 - 11.845 ) ^ { 2 } + ( 10.75 - 11.845 ) ^ { 2 } + ( 11.1 - 11.845 ) ^ { 2 } + ( 12 - 11.845 ) ^ { 2 } + } \\ { ( 12.2 - 11.845 ) ^ { 2 } + ( 11 - 11.845 ) ^ { 2 } } \end{array} \right. 9 \)

Find the exact roots of \( x^{2}+6 x=9 \) \[ x=\square \]

What is the slope of a line perpendicular to the line \( y=\frac{12}{5} x+4 \) ? a.) \( -\frac{12}{5} \) b.) \( -\frac{5}{12} \) c.) \( -\frac{1}{4} \) d.) -4

Crie um exemplo de uma equação linear com duas variáveis que não tenha solução.