Where are my smart friends?? I had $13.00. My Mom gave $10.00. My Dad gave $30.00. My Aunt, My Uncle and grandma gave me $100.00
2 answers:
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Answer:
x = 5.5
Step-by-step explanation:
Using a trig ratio, you can use sin, which is opposite over hypotenuse.
Now, multiply both sides by 11
this simplifies to x = or 5.5.
Since sin30 is radians, it can be written as
.