Answer:
Step-by-step explanation:
If we have a product function y, in the following format
This function has the following derivative
In this problem, we have that:
So
The derivative of the function is:
You burn 20 calories per minute biking for x minutes and 10 calories per minute walking for y minutes. You can spend a total of
1 answer:
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Answer:
<em>(C). {3} </em>
Step-by-step explanation:
=
+
( x ≠ - 1 )
-
+
= 0
-
= 0
= 0 ⇒ <em>x = 3</em>