Write the inverse of h(x) = e 2x
h -1(x) =

log e2 x
2log ex
½log ex

C

Step-by-step explanation:

So we have the function:

To find the inverse, switch h(x) and x, change h(x) to h⁻¹(x), and solve for it. Thus: "

So, take the natural log (log to base e) of both sides:

The right side will cancel:

Divide both sides by 2:

And we're done!

Our answer is C

Note:

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step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;