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babygirl62716
17.03.2020 •
Mathematics
Assume that x and y are both differentiable functions of t and find the required values of dy/dt and dx/dt. x2 + y2 = 25 (a) Find dy/dt, given x = 3, y = 4, and dx/dt = 5. dy/dt = -3/4 Incorrect: Your answer is incorrect. (b) Find dx/dt, given x = 4, y = 3, and dy/dt = –5.
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Ответ:
(a)![\frac{dy}{dt}=-3\frac{3}{4}](/tpl/images/0550/0505/5de5f.png)
(b)![\frac{dx}{dt}=3\frac{3}{4}](/tpl/images/0550/0505/c9a58.png)
Step-by-step explanation:
Take
of of each term.
For Question a
Given that x = 3, y = 4, and dx/dt = 5.
For Question b
Given that x = 4, y = 3, and dx/dt = -5.
Ответ:
Sorry, but I don't really know what you are asking Please re-word the question.
Step-by-step explanation: