CAPE Pure Mathematics Unit 1 · May/June 2013 · Paper 1 · Question Q40
The path of an object is given parametrically as x = \sin t + 2, y = \cos t + 1. The slope of the tangent at t = \frac{\pi}{4} is
- (A)
-1 - (B)
0 - (C)
1 - (D)undefined
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