Bill bought 4 CDs that were each the same price. Including sales tax, he paid a total of $58.80 Of that total, $5.20 was tax. Wh
at was the price of each CD before tax?
1 answer:
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Answer:
B= 50.35°
C=91.65°
c= 12.77
Step-by-step explanation:
Given:
A = 38°
b= 10 and a=8.
Required:
angles B and C, and sides c.
By using the rule for law of sines
=> 0.77
B= (0.77) => 50.35°
For angle C:
angle C= 180 - A - B => 180 - 38 - 50.35
=91.65°
For side c:
c= => 8(
)
c= 12.77