Answer:
hellena
Step-by-step explanation:
Rule is that you just have to match up the corrisponding numbers and exponents to make the right expression. Hope i'm right.
The answer is B because the line is not dotted.
I think it will be because if you multiply 1/2 times 4/5 it will be 0.4
i think it would take about three minutes
Tan(60)=Opposite or L /20cm
*20. *20
Tan(60)*20=L
34.64101615=L
34.64 (to the nearest hundredth of a meter or cm)