Which of these is the absolute value parent function? O A. f(x) = lxl - 2
O B. f(x) = lxl
O C. f(x) = l2xl
O D. f(x) = lxl

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0

Convert 3,200,000 to a scientific notation.

Marking brainliest! def undergoes a dilation, with a scale factor of 4, to form d'e'f. side d'e'is 4 times the length of side de. what is the area of d'e'f', compared to the area of def?