Your mom opens an account to save money for a family vacation. The account earns an annual interest rate of 4%. She earns $37 in
2 answers:
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Answer:
10.5 cm^2
Step-by-step explanation:
Since we have two sides and the angle between those sides, we can use the alternative area formula:
a and b are the two sides while C is the angle in between the two sides.
Plug in the numbers:
Recall the unit circle. Sin(150) is 1/2.