2006-09-08 12:49:13 · 3 answers · asked by Anonymous in Education & Reference ➔ Primary & Secondary Education
use a scientific calculator
2006-09-08 12:51:32 · answer #1 · answered by richard457 4 · 0⤊ 0⤋
Use a scientific calculator. Do you see the button that has a little root symbol, a y in front of the root symbol, and an x in the root symbol?
Type the number you want the root of, then hit that y root x button, then punch in what root you want (in this case, 0.8).
Some calculators vary, so test this method by using 8 as the x, and 3 as the y (root). The answer should be 2.
2006-09-08 19:55:34 · answer #2 · answered by Brian L 7 · 0⤊ 0⤋
You need to use a scientific calculator
Find the symbol where there's a small letter x beside a root
Example: type .8
then, type the symbol aforementioned
next, type the number that you want to find the 0.8 root
It's as simple as that!
2006-09-09 07:33:47 · answer #3 · answered by Jessica 2 · 0⤊ 0⤋