Yes. If we wanted to get even more specific, -2 is an integer, which falls under the label of the real numbers. √-2, on the other hand, is an imaginary number. The square root of -1 doesn't exist in the real numbers, so we invent a new number i with the property that i² = -1. Blending real and imaginary numbers together creates <em>complex numbers, </em>numbers with a real and imaginary part. This extension of the number system is tremendously useful because it essentially makes numbers two-dimensional, allowing us to manipulate and study them through a geometric lens.
Answer:
Step-by-step explanation:
The formula of a volume of a rectangular prism:
l - length
w - width
h - height
We have
Substitute:
6 in a liter, 2 for every third of a liter, so there are 4 grams of sodium in 2/3 a liter of soda
