Find the roots of the equation x3-3x^2+x+5

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.

The measures of the angles in △abc are given by the expressions in the table. angle measure angle a 65° angle b (3x−10)° angle c (2x)∘ find the value of x. then find the m∠b and m∠c.