There are 4 quadrants and each quadrant is has a measure of 90° angle.
Because the direction is positive, it means that the arm is going from 1st quadrant to 2nd quadrant.
90° + 90° = 180°
Because there is an additional rotation of 25°, the arm is now in the 3rd quadrant.
180° + 25° = 205°
The measure of the angle is 205°
Answer:
![f(5)=8](https://tex.z-dn.net/?f=f%285%29%3D8)
Step-by-step explanation:
Given function: ![f(x)=x^2-3x-2](https://tex.z-dn.net/?f=f%28x%29%3Dx%5E2-3x-2)
To find
, simply input
into the function:
![\begin{aligned}\implies f(5) & =5^2-3(5)-2\\& = 25-15-2\\& = 10-2\\& = 8\end{aligned}](https://tex.z-dn.net/?f=%5Cbegin%7Baligned%7D%5Cimplies%20f%285%29%20%26%20%3D5%5E2-3%285%29-2%5C%5C%26%20%3D%2025-15-2%5C%5C%26%20%3D%2010-2%5C%5C%26%20%3D%208%5Cend%7Baligned%7D)
Answer:
5.3 but the three is repeated
Step-by-step explanation: