Answer:
552
Step-by-step explanation:
Answer:
D. 7.7
Step-by-step explanation:
7.725, 2 does not round up so its left to 7.7
2, 3, 5 and 7 the the first 4 prime numbers
Answer:
Hey buddy, which pic are you saying following? You have forgot to upload pic .
I'm guessing the second derivative is for <em>y</em> with respect to <em>x</em>, i.e.

Compute the first derivative. By the chain rule,

We have


and so

Now compute the second derivative. Notice that
is a function of
; so denote it by
. Then

By the chain rule,

We have

and so the second derivative is
