9.6 months that is how long the investment lasted.
ANSWER

EXPLANATION
The given complex number expression is:

We expand using the distributive property to get;


Recall that,

Our expression now simplifies to:


Answer:
x=45
Step-by-step explanation:
This is a triangle so it interior degrees will add up to 180.
W
Since Line AC is tangent to Circle O at point c, Point C measures 90 degrees.
We can find OAC by using the triangle interior theorem,



Answer: water tower because it's a tower