Multiple Choice
Find and
for the plane curve r(t) = (2t + 3) i + (5 -
) j.
A) =
i +
j,
= -
i +
j
B) =
i +
j,
=
i -
j
C) =
i -
j,
=
i +
j
D) =
i -
j,
= -
i -
j
E) =
i -
j,
= -
i -
j
Correct Answer:

Verified
Correct Answer:
Verified
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