A culture is started with 50,000 bacteria. The table shows the number of bacteria remaining after an antibiotic is added.

Based on the data, which is closest to the number of bacteria at the end of 10 hours?

A) 6,000

B) 9,000

C) 12,000

D) 15,000

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

Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.

Ineed me i stuck and i don’t want to get it wrong