Answer:
2
Step-by-step explanation:
The missing numbers are 66 and76.
I'm taking a guess that regular price would be $1,106.64 plus the 6% tax
The angle whose sin is 0.78 is either <em>51.26</em> degrees or <em>128.74</em> degrees.
(rounded)
There's no simple way to calculate this. You just have to look it up in a book
or punch it into your calculator.
