Answer:
1/2 must be answer... t2/t1 in geometric
Answer:
y=14° x=15.6°
Step-by-step explanation:
In the picture.
I hope that it's a clear solution.
Answer:
D
Step-by-step explanation:
Answer:
12.5
Step-by-step explanation:
X-3y=-5
-(x+3y=1)
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-6y=-6
y=1
x=-2