Answer:
ni66a ba11s
Step-by-step explanation:
Yes? and what about it I’m confused about this question
Here is the answer and the step by step explanation in the picture provided :)
I would say it's "A is false, R is true"
Look at it this way, (R is talking): A is false, this is obviously true.
It wouldn't really work the other way.
Answer:
cos-1(-4/14)
Step-by-step explanation:
If
4.5=r
3.5=s
2=t
By law of cosines:
