£164.83. Devide 300 by 1.82.
Answer:
12 meters
Step-by-step explanation:
You have to use the inverse of the pythagorean theorem to do this so you do square root of (20x20-16x16) which is 12
516.36 because the thousandth digit isn't above 5 so you don't round up
Let

then you will have a^2-12a+36=0 and then you can just factor to find a
X - 1 is inside a cubic root.
The cubic root of a positive number is positive.
The cubic root of zero is zero.
The cubic root of a negative number is negative.
That means that the cubic root of any real number is also a real number.
The domain is all real numbers.
Answer: Choice A.