The product of 15 and
is
. This is a linear binomial.
is a cubic trinomial. In your original question, I'm not sure what the
means.
I think its the third one
There are two critical points, at which we have
Answer:
52%
Step-by-step explanation:
26÷50×100
that's it, hope it's okay
Answer:
Step-by-step explanation:
Correct option is
D
[1,(1+π)
2
]
f(x)=(1+sec
−1
(x))(1+cos
−1
(x))
Here the limiting component is cos
−1
(x), since the domain of cos
−1
(x) is [−1,1].
Therefore,
f(1)=(1+0)(1+0)
=1
f(−1)=(1+π)(1+π)
=(1+π)
2
Hence range of f(x)=[1,(1+π)
2
]
