2 answers:
Answer:
Has a common ratio so it is a geometric sequence
Step-by-step explanation:
The common ratio of this geometric sequence is 1/2
Answer:
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Answer: i try my best to do
Step-by-step explanation:
Answer:
All except the last one
Step-by-step explanation:
=1.37840488
=1.34164079
X + x + 12 + x - 9 = 180
3x = 180 - 12 + 9
3x = 168 + 9
3x = 177
x = 59 degrees
Angle 1 = 59 degrees
Angle 2 = 59 + 12 = 71 degrees
Angle 3 = 59 - 9 = 50 degrees
The answer is C. 8. Then both can have a denominator that looks like this..
6/8 and 5/8. Hope it helps!
