Answer: 7 • 7 • 7 • 7 = 7^4
Step-by-step explanation: Multiply 7 by 4!
7 • 4 = 28
7^4 = 28
7•7•7•7=28
I hope this helps you out! ☺
A. increase the temperature.
For example, sugar dissolves easily in hot water, but not in cold water(?)
It will fall between integers two and three
So hmm if you check the picture below
those are the given foci and co-vertices
so, since the co-vertices are at 2,0 and -2,0 that makes the center, at the origin and the "b" component 2, so the minor axis is just 2+2 or 4
now, what's the major axis? or what is the "a" component?
based on the provided points, is a vertical ellipse, that means the major axis runs over the y-axis and thus the "a" or larger denominator, lies under the fraction with the "y"
now
First multiply both 4 and 18:
4*18=72
According to formula:
G(a1.a2) = sqrt(a1.a2)
G(a1.a2.a3) = 1/3 root of (a1.a2.a3)
As there are only 2 numbers whose geometric mean to be calculated, we take square root of multiplication of two numbers.
Sqrt(72) = 8.4852