Answer: Your answer is 50
Step-by-step explanation:

(a) For dx/dt=6, dy/dt = 2·6 = 12
(b) For dy/dt=2, 2 = 2·dx/dt ⇒ dx/dt = 1
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The value of x is irrelevant for this question.
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If your function is 2^x +1 or 2^(x +1), it needs to be written as such. The answer above applies to the function given.
A circle has a radius of 3 An arc in this circle has a central angle of 20 what is the length of the arc
Answer:
what figure?
Step-by-step explanation: