Let f(x) = x2 + 6 and g(x)= x+8/x . Find ( g o f)( -7)
1 answer:
(g o f)(x)=g(f(x))
so
(g o f)(-7)=g(f(-7))=
g((-7)^2+6)=
g(49+6)=
g(55)=
55+8/55=
55 ad 8/55
(g o f)(-7)=55 and 8/55
(if you meant g(x)=(x+8)/x, then the result is 63/55 or 1 and 8/55)
You might be interested in
Answer:
-15
Step-by-step explanation:
12 x (4.2 x 10^6) =
5.04 x10^7
=<span>5.04x^</span>10000000
Area=πr^2
Area=π(16)^2
Area≈804.2477 cm^2
I left the number large enough in case you need to round it off to some other decimal place.
Answer:
4
Step-by-step explanation:btw can i have brainliest?
I’m pretty sure this is the answer,
