If angle ABC = angle DEF, m angle ABC= 3x-15, and m angle DEF= x+3/3, find the measure of each angle

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?

Do one of the following, as appropriate: (a) find the critical value z subscript alpha divided by 2 , (b) find the critical value t subscript alpha divided by 2 . 99%; nequals 17; sigma is unknown; population appears to be normally distributed.