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Mathematics 23 Online
OpenStudy (anonymous):

Dont understand , MEDAL AND FAN Which exponential function goes through the points (1, 8) and (4, 512)? f(x) = 4(2)x f(x) = 8(2)-x f(x) = 4(4)-x f(x) = 2(4)x

OpenStudy (popitree):

put y and x and check which satisfies both

OpenStudy (anonymous):

its b

OpenStudy (anonymous):

can you show me how you got b

OpenStudy (anonymous):

just to be on the safe side what are the parenthesis there for

OpenStudy (anonymous):

ok ur welcome

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