Answer:
I think that it equals 1ab. Because 3ab - 9ab= -6ab + 7ab= 1ab
Answer:
H) 2
Step-by-step explanation:
= 
[since 0 < x < (π/2) and 
]
= (1 + 1)
= 2
We know that in general,
by 
we mean the positive square root of x only.
A million seconds is not that long. My next birthday is in 1,296,000 seconds
from now, and I have already lived more than 2.3 billion seconds !
(1,000,000 seconds) x (1 day / 86,400 seconds) =
11days 13hours 46minutes 40seconds .
It's possible that you might have one birthday within that length of time,
but it's not guaranteed. It would have to be the RIGHT million seconds.
If that's been your whole life so far ... you are 1 million seconds old ..,
then you have not had your first birthday yet.
Plug in the point and if the point gives 2 true statements for each equation, then it is a solution. Plugging in (-3,6) does not create a true statement for the second equation, so it is not a solution.
The point (3,2) works for both equations, so it is a solution.
