CuteAlisha
12.03.2020 •
Mathematics
A telephone line hangs between two poles 14 m apart in the shape of the catenary y = 25 cosh(x/25) − 20, where x and y are measured in meters. (a) Find the slope of this curve where it meets the right pole. (Round your answer to four decimal places.) .2837 (b) Find the angle θ between the line and the pole. (Round your answer to two decimal places.)
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