700 is 10 times as much as 70 since 70 times 10 equals 700.
70 is the answer
Hope this helps!
The Answer is A
Explanation:
The standard form equation for an ellipse is:
(x - h)² / a² + (y - k)² / b² = 1
So looking at the picture above you can see that the center of the ellipse is at the origin which is (0;0) making both h and k zero.
It is then observed that the x-intercepts are at 12 meaning a=12 and y- intercepts are at approximately square root of 95 which is 9.746... which are 'k'
So you can conclude by saying that:
x²/12² + y²/(sqrt of 95)² = 1
then giving you the answer of A which is:
x²/144 + y²/95 = 1
A) 13 students
b) 13 students
c) 37 students
Xm=(2+2)/2=2
Ym=(1+4)/2=2.5
(2,2.5)
Answer:
2 second one cuz x can't be smaller than 0 because x is SQUARED
