Which is equivalent to log2^n=4?

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?

Line wx is parallel to line yz. if m