Answer:

Step-by-step explanation:
If the point (2,3) is on the terminal side of an angle in standard position.
Adjacent of O, x=2,
Opposite of O, y=3
Next, we determine the hypotenuse, r using Pythagoras Theorem.

Therefore:



Answer:
I think B
Step-by-step explanation:
Answer:
-2 might be wrong
Step-by-step explanation:
Answer:
the number of ways to form a 5 digit pin using the given digits is 720
Step-by-step explanation:
Sextillion- quin is the prefix for five, sex for six, sept for seven