A football field is sloped from the center toward the sides for drainage. The height \( h \), in feet, of the field, \( x \) feet from the side, is given by \( h=-0.00075 x^{2}+0.06 x \). Find the height of the field a distance of 35 feet from the side. The height of the field is \( \square \) feet. (Round to the nearest tenth as needed.)
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To find the height of the field a distance of 35 feet from the side, we can plug \( x = 35 \) into the given height equation \( h = -0.00075x^2 + 0.06x \). Calculating step by step: 1. First, calculate \( x^2 \): \[ 35^2 = 1225. \] 2. Now, substitute \( x \) into the equation: \[ h = -0.00075(1225) + 0.06(35). \] 3. Calculate \( -0.00075(1225) \): \[ -0.00075 \times 1225 = -0.91875. \] 4. Now calculate \( 0.06(35) \): \[ 0.06 \times 35 = 2.1. \] 5. Finally, add the two results together: \[ h = -0.91875 + 2.1 = 1.18125. \] Rounding to the nearest tenth, the height of the field is approximately **1.2 feet**.