#### Answer

$\sqrt{29}\approx 5.39$

#### Work Step by Step

RECALL:
The distance between the points $(x_1, y_1)$ and $(x_2, y_2)$ can be found using the distance formula
$d=\sqrt{(x_1-x_2)^2+(y_1-y_2)^2}$
Use the formula above to obtain:
$d=\sqrt{(-2-3)^2+[-6-(-4)]^2}
\\d=\sqrt{(-5)^2+(-6+4)^2}
\\d=\sqrt{25+(-2)^2}
\\d=\sqrt{25+4}
\\d=\sqrt{29}
\\d \approx 5.39$