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Mathematics 18 Online
OpenStudy (anonymous):

find a equivalent function to f(x)=4(7)^2x A. f(x)=28^2x B. f(x)=4(49)^x C. f(x)=196^X D. f(x)=16^x(49)^x

OpenStudy (anonymous):

i believe its C

OpenStudy (anonymous):

well 7 squared is 49 , and 49 x 4 = 196 so youre correct

OpenStudy (anonymous):

thank you @plohrb and can you help me with another?

OpenStudy (anonymous):

4 square root of 6 over 5 square root of 6 A. 6^1/5 B. 6^9/20 C.6^1/20 D.6^5/4

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