Step-by-step explanation:
The area <em>A</em> under the curve can be written as
To evaluate the integral, let
so the integral becomes
or
Putting in the limits of integration, our area becomes
Note:
Answer:
-7<k<-1
Step-by-step explanation:
k is greater than negative seven, and
-1 is greater than k
Answer:
B.
Step-by-step explanation:
Just took it. Edg 2020. Hope this helps :)