Find the product of the polynomial 2x(x3+5x-6)

Which transformations could have occurred to map △abc to △a"b"c"? a rotation and a reflection a translation and a dilation a reflection and a dilation a dilation and a rotation

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?