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lidiya [134]
3 years ago
14

How would I simplify this expression 7m^4/21m^5

Mathematics
1 answer:
White raven [17]3 years ago
4 0
 the awnser to your problem would be 3m to the 9th power because 21m divided by 7m = 3m and then add the powers together so its 3m to the 9th power
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2 years ago
Which function below is the inverse of f(x)= 3x+5/7
Ipatiy [6.2K]
Inverse
replace f(x) wih y
solve for x
replace x with f⁻¹(x) and y with x

so

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replace
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solve for x
minnus 5/7 both sides
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replace with f⁻¹(x)

f⁻¹(x)=\frac{y- \frac{5}{7} }{3}
5 0
3 years ago
Read 2 more answers
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