
Differentiate both sides with respect to

:

When

, you have

For part (b), we now assume that

and

are functions of an independent variable, which we'll call

(for time). Now differentiating both sides with respect to

, we have

where the chain rule is used on the right side. We're told that

is decreasing at a constant rate of 0.1 units/second, which translates to

. So when

, you have



where the unit is again units/second.
Answer:
uwiejejdkdm
Step-by-step explanation:
द्ज्द्क्क्स्क्द्क्क्द्क्द्क्द्क्फोक्स्म्स्वेज्र
Lol ¿qué se supone que significa
The slope is -5/4
Slope formula being y2-y1/x2-x1 = 7-(-3)/-9-(-1)
Answer: $4.92
Step-by-step explanation: If Sam had 4 candy bars and they cost $1.23, you multiply 4 by 1.23 to get $4.92—The total amount that Sam spent
Hope this helps:)