Answer:
None of these statements are true.
Step-by-step explanation:
a) The derivative of (fg)(x) is f'g +fg' according to the product rule for derivatives.
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b) The derivative of |x² +x| is a 3-part piecewise linear function equal to 2x+1 for |x+1/2| > 1/2, and equal to -2x-1 for |x+1/2| < 1/2. It is undefined for x=0 and x=1.
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c) for y = √f(x), y' = f'(x)/(2√f(x))
if p(x) = -2x²-3x+1, find p( -2)
the answer is on the photo
3x+1=1 because it is a hard problem to solve just ask your teacher
Answer – C. (public physical contact)
The European cultural practice of making physical contact in the public (for instance, shaking hands, holding hands or giving a hug) was considered barbaric to the Chinese. In Chinese culture and tradition, physical contact and touch should be minimized in public, even among the same sex.
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Answer:
$34,000
Step-by-step explanation:
We can find the costs for each college by multiplying the yearly cost by 4:
First, find the cost for the public university:
6500(4)
= 26000
Then, find the cost for the private college:
15000(4)
= 60000
Next, find the difference between the two costs:
60000 - 26000
= 34000
So, it will cost him $34,000 more to attend the private college
