Answer:
Step-by-step explanation:
K
Answer:
<em>See below. </em>
Step-by-step explanation:
Divide the percentage to find the decimal form.
Multiply the total by the percentage.
rounded to the nearest cent is 
.
Add the total.
:)
22,470, because you look it up a calculator
Our basis for this equality is the pythagorean theorems of trigonometry. There are three equations for the pythagorean theorems. These are:
sin²x + cos²x =1
1 + tan²x = sec² x
1 + cot² x = csc² x
These are all derived from circle geometry on the cartesian plane. Now, the useful trigonometric property to be used is the third one. Rearranging this, we come up with
cot²x - csc²x = -1
This coincided with the given equation. Therefore, this is true. This is because it is already established from the pythagorean theorems.
Answer:
-16
Step-by-step explanation:
Negative four to the second power is equal to -4 x -4 which is -16
