I=prt
i=2000 X .04 X 7
i = 560
So you earned 560 after 7 years, plus your 2000 you started with
You can get C
Answer:
is there more to this question because as it's it's it's just a statement
The answer is 56m^2.
The formula for finding area of a triangle is A=b•h/2.
So the base is 16m and the height is 7m. 16m•7m=112m^2
Now divide 112m^2 by 2.
112m^2/2=56m^2
Answer:
Do you have a image of the fountains, send it to me.and I'll help
Answer:
<h2>Side YZ is 8 units long.</h2>
Step-by-step explanation:
We can deduct form the graph that segment WO is a radius of the circle and XY is its diameters.
By given, we know that
, which means
, by radius definition.
An important characteristic of tangents about circles is that the tangent is always is perpendicular to the radius, that means
and
is a right triangle, that means we can use Pythagorean's Theorem to find the side YZ.
![OZ^{2} =WZ^{2}+OW^{2}](https://tex.z-dn.net/?f=OZ%5E%7B2%7D%20%3DWZ%5E%7B2%7D%2BOW%5E%7B2%7D)
Where
is the hypothenuse and
,
are legs of the triangle.
Replacing all given values, we have
![OZ^{2}=12^{2}+5^{2}\\OZ=\sqrt{144+25}=\sqrt{169}\\ OZ=13](https://tex.z-dn.net/?f=OZ%5E%7B2%7D%3D12%5E%7B2%7D%2B5%5E%7B2%7D%5C%5COZ%3D%5Csqrt%7B144%2B25%7D%3D%5Csqrt%7B169%7D%5C%5C%20%20OZ%3D13)
However, by sum of segments, we have
, where
and ![OZ=13](https://tex.z-dn.net/?f=OZ%3D13)
![13=5+YZ\\YZ=13-5\\YZ=8](https://tex.z-dn.net/?f=13%3D5%2BYZ%5C%5CYZ%3D13-5%5C%5CYZ%3D8)
Therefore, side YZ is 8 units long.