MCQOPTIONS
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| 1. |
Cartesian form of the equation of catenary is_________________? |
| A. | y = c cosh x/c |
| B. | y = c sinh x/c |
| C. | y = c tan x/c |
| D. | y = c sin”1 x/c |
| Answer» B. y = c sinh x/c | |