Describe the transformation that maps the pre-image (ΔA) to the image (ΔA'). A) a rotation 180° clockwise around the origin
B) a rotation 270° clockwise around the origin
C) a rotation 90° counterclockwise around the origin

Autility company burns coal to generate electricity. the cost c(p), (in dollars) of removing p percent of the some stack pollutants is given by c(p)= 85000p/100-p a) find the cost to remove 30% of the pollutant b) find where the function is undefined

The triangles are similar. what is the value of x? show your work.

Beth took out a $20,000 loan for college she is borrowing money from two banks. bank a charges an interest rate of 8.5% bank b charges and interest rate of 10.5% after one year alice owes $1860 in interest how much money did she borrow from bank a