A house has increased in value by 32% since it was purchased. If the current value is $429000, what was the value when it was pu
1 answer:
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The formula 
, for n=1 becomes 
.
Comparing
with 
, we see that
P=900, and 1+r=1.185, which means that r=0.185.
r=0.185 can be written as 18.5%, as a percentage.
Answer: 18.5%
Comparing
P=900, and 1+r=1.185, which means that r=0.185.
r=0.185 can be written as 18.5%, as a percentage.
Answer: 18.5%
The inverse function is just:
m(p) = 4p - 28
So the correct option is B.
<h3>How to get the inverse function?</h3>Here we start with the given function:
To find the inverse m(p), we need to isolate the variable m in one side of the given function.
If we subtract 7 in both sides, we will get:
If now we multiply both sides by 4, we get:
Then the inverse function is just:
If you want to learn more about inverse functions:
#SPJ1
We have a right triangle with hypotenuse 38 and leg 34.
We want to find the other leg.
We use the Pythagorean Theorem:
We want to find the other leg.
We use the Pythagorean Theorem: