What’s the exact value of Cos(127.5)? Using trig identities like half angle and PLEASE EXPLAIN
1 answer:
Answer:
−0.608761429
Step-by-step explanation:
use the pathagreom theorem if you have two sides subtract that from 180
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I think it's 720
Have a GREAT day!
No, 0=0 has an infinite amount of solutions.
Answer:
35 inches
L×W=A
length×width=area
Answer:
[0,12]
Step-by-step explanation:
