Answer Happy • Find r(t). (a). r'(t) =< 2 cos t, sin t, 2t >, r(0) = −i+j. - (b). r' (t) =< 2t, 9t², √t >, r(1) = −i+j − k.

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Find r(t). (a). r'(t) =< 2 cos t, sin t, 2t >, r(0) = −i+j. - (b). r' (t) =< 2t, 9t², √t >, r(1) = −i+j − k.

Posted: Sat Jul 09, 2022 3:35 pm

by answerhappygod

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Find r(t). (a). r'(t) =< 2 cos t, sin t, 2t >, r(0) = −i+j. - (b). r' (t) =< 2t, 9t², √t >, r(1) = −i+j − k.