The transformation set of
values for function
is
this is an interval to which sine function maps.
You can observe that the interval to which
function maps equals to
.
So let us take a look at the possible options.
Option A states that shifting
up by
would result in
having an interval
which is clearly not true that means A is false.
Let's try option B. Shifting
down by
to get
would mean that has a transformation interval of
. This seems to fit our observation and it is correct.
So the answer would be B. If we shift
down by one we get
, which means that
and
.
Hope this helps :)
Answer:
4y=265
Step-by-step explanation:
Answer:
5x +4(2y) = 50
i can only think of this but i have no idea if it's correct
Step-by-step explanation:
Answer:
SOLUTION:-
- Let,last year population be x.
- We have last year population+Increased population=10,800
![x + 8\% \: of \: x = 10800](https://tex.z-dn.net/?f=x%20%2B%208%5C%25%20%5C%3A%20of%20%5C%3A%20x%20%3D%2010800)
![\displaystyle{x + \frac{8x}{100} = 10800 }](https://tex.z-dn.net/?f=%5Cdisplaystyle%7Bx%20%2B%20%20%5Cfrac%7B8x%7D%7B100%7D%20%3D%2010800%20%7D)
![\displaystyle{ \frac{100x + 8x}{100} = 10800}](https://tex.z-dn.net/?f=%5Cdisplaystyle%7B%20%5Cfrac%7B100x%20%2B%208x%7D%7B100%7D%20%20%3D%2010800%7D)
![\displaystyle{ \frac{108x}{100} = 10800}](https://tex.z-dn.net/?f=%5Cdisplaystyle%7B%20%5Cfrac%7B108x%7D%7B100%7D%20%20%3D%2010800%7D)
![108x = 10800 \times 100](https://tex.z-dn.net/?f=108x%20%3D%2010800%20%5Ctimes%20100)
![108x = 1080000](https://tex.z-dn.net/?f=108x%20%3D%201080000)
![x = \displaystyle{ \frac{1080000}{108} }](https://tex.z-dn.net/?f=x%20%3D%20%5Cdisplaystyle%7B%20%5Cfrac%7B1080000%7D%7B108%7D%20%7D)
![x = 10000](https://tex.z-dn.net/?f=x%20%3D%2010000)
Therefore,required last year population=10000