What is the product of the complex numbers below?
(4-2i) (1 +7i)

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

(60 points) explain this in detail

I’m not good at math can i have ? ?