60 9698, use the compound interest formula !
ABC is a right triangle, so by Pythagoras' theorem,

Then by the law of sines,


Answer:
581
Step-by-step explanation:
Look for points with whole number coefficients. (2,4) is such a point; (0,1) is another. To find points on the graph of the inverse of this function, all we have to do in this case is to reverse the order of the coefficients, so
(2,4) becomes (4,2) and (0,1) becomes (1,0). Only (4,2) is included in the list of answer choices, above, so the correct answer is (4,2).