Answer:

Step-by-step explanation:
General equation of a parabola that opens up is
, a>0
So equation becomes
which implies option A and option B can never be true for this parabola.
Also this parabola's vertex lies in 3rd quadrant where coordinates of both x and y will be negative.
So, the equation of parabola will be of the form 
Hence, option 4 that is
is correct.
Answer:
The answer is D
Step-by-step explanation:
(x6 y8)³/x2 y2= x¹⁶ y²²
It 0 maybe this and you can change it when you see it wrong because I'm not seriously with this answer so you can try and work hard to use correct answer thank you
Answer:
3.61%
Step-by-step explanation:
Mathematics, calculator
Since Janet bought 9 than 30-9=11 than that's john answer isn't it, unless you tell me that john is married to June or the other person
remember, they each bought 30 not all together bought is 30