Step-by-step explanation:
21:18=7:6
42:36=7:6
63:54=7:6
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Answer:
6 months is: 15675
2 months is: 5172.75
1 month is: 2586.37
15 months is: 38795.62
the missing number is: 12 months
Step-by-step explanation:
If it is (6^-4)^6 it should be 1/6^24. The picture was a bit blurry.
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Answer:
Ellipse
Step-by-step explanation:
Given


Required
The kind of shapes with such equations
This answer to this question is(B) Ellipse
The parametric equation of an ellipse is represented as:
and 
In this case:

So:
and 