0.5556
Infinity.
x8
x to the 5th power times y to the fourth power
8.2 x 102 ÷ 6.3 x 104 ≈ 1.302 x 10-2
1.001
X to the 9th power
0.7143
We can't say, until we know what 'x' is.
Infinity.
x to the ninth power OR x to the 9th power OR x^9
1
8,862,000,000
It is: 500,000,000
4,730,000,000
1,500,000,000
X^4 divided by Y^2
It is x^4.5 or sqrt(x)*x^4