Answer:
A___B___C
AC = AB+ BC
3x +12 = ( 14) + (3-2x)
3x + 12 = – 2x + 17
3x + 2x = 17 - 12
5x = 5
x=5/5
x = 1
AC = 3x + 12 = 3(1) + 12 = 3 + 12= 15
I hope I helped you^_^
Ambiguous case
Source:
http://www.1728.org/trigtut2.htm
Scroll down to ambiguous case
Answer:
Step-by-step explanation:
cancel the common factor
Answer:
Simplified: 27n
Step-by-step explanation: