Answer:
C
Step-by-step explanation:
Answer:
20.04 units
Step-by-step explanation:
The diagram shows right triangle ABC. Use the definition of the cosine:

Answer:
1) (m+3)2
2) (b+6)2
3) (3n−2)^2
Step-by-step explanation:
Answer:
it's C
Step-by-step explanation:
Imagine a coordinate plane. Move 5 units away, you'll end up with (-5, 2).
Hope I helped
Answer:
sin =9/15
Step-by-step explanation: