QuestionA train track rises at $10^{\circ}$. How high does it rise over 230 feet? Estimate to two decimal places. A. 121.34 in B. 45.85 ft C. 40.56 ft D. 115.36 in E. None.

Studdy Solution
Calculate the rise.
$$rise \approx0.1763 \times230\, feet =40.55\, feet$$The rise of the track over a horizontal distance of230 feet is approximately40.55 feet. Rounding to two decimal places, the rise is40.55 feet. So, the correct answer is C.40.56 feet.