Time it by the number before hand and you get 8 then 16 then 32 . Think about it it works and it’s a consistent continental
Answer:

Step-by-step explanation:
The given function is
f(x) = 4x
As we know
f(x) = y, which implies x= 
Therefore,
y = 4x
x = 
as x= 
So,

replacing y by x in the above expression

So our inverse function is 
Answer:
7/12
Step-by-step explanation:
- when you divide 7/6 by 2, you have to make the 2 into a fraction; which would be 2/1.
- you would flip the 2/1 to 1/2, and make the divide sign into a multiplication sign.
- then just multiply! hope this helps! :)
Step-by-step explanation:
(a)
ii.
21 - 5 = 16 play only chess.
iii.
23 - 5 = 18 play only cards
5 play both.
that is 16+18+5 = 39 that play at least one of these games.
i.
so, 45 - 39 = 6 don't play any of these games.
(b)
we have 16+18 = 34 pupils out of 45 that play exactly one game.
so the probabilty to pick one of them is as usual
desired cases / total cases = 34/45 =
= 0.755555555... ≈ 0.76
Answer:
bisector
Step-by-step explanation:
A <u>bisector</u> divides a segment or angle in half.