Question

For the one-dimensional motion, described by
x = t - sint

(a) x(t) > 0 for all t > 0
(b) v(t) > 0 for all t> 0
(c) a(t) > 0 for all t > 0
(d) all of these

Correct answer with proper EXPLANATION will be marked as BRAINLIEST... otherwise will be reported!!!
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Answer 1

Answer:

tha answer is a (C) I am not right