Answer:
b=5√3, c=10
Step-by-step explanation:
30-60-90 triangle
c=2a
b=a√3
Answer:
It doesn't. x = 22 271 201
Step-by-step explanation:
You are going to need a calculator no matter how you do it.

(a) The direct method

(b) The indirect method

Answer:
ill help
Step-by-step explanation:
Answer:

Step-by-step explanation:
1) Remove parentheses.

2) Regroup terms.

200+200+200+200+200+200+200+200+200