Question

use a calculator graph of the exponential function, y=(1/2)^x, to graphically support the result of (1/2)^✓5 ≈0.2122641. use the graphing window [-5,5,1] by [-5,5,1]

Answer 1

The expression is :

$y=\frac{1}{2}^x$

$\text{ The graph of the given expression with points(}\sqrt[]{5},\text{ 0.}2122)$

Answer: D)