1. Her constant speed was(4,800)
Answer:
A. 10
Step-by-step explanation:
As we know that
The length of the major axis of the ellipse is 10
i.e
2 a = 10
Also, the ellipse is the curve that consists of 2 focal points in order that the total of the distance to the 2 focal points would remain constant for each and every point displayed in the curve
Now we assume that P is the curve point
So,
PF1 + PF2
i.e
2 a (blue line) + (red line)
2 a = 10
Therefore the sum of the length is 10
Answer:
61 pens, 244 batteries
Step-by-step explanation:
4*3x+4x=976
16x=976
x=61
4x=244
The probability that will not rain today is: 85%
100% - 15% = 85%
The correct answer is A
