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Mathematics, 20.10.2020 21:01 maxB0846

PLEASE HELP ME!! Graph the function f(x) = 21(0.5)x. (A) an exponential graph decreasing from the left and crossing the y axis at 0 comma 5

(B) an exponential graph decreasing from the left and crossing the y axis at 0 comma 21

(C) an exponential graph decreasing from the left and crossing the y axis at 0 comma 18

(D) an exponential graph decreasing from the left and crossing the y axis at 0 comma 8

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