Sin(-240) is in Q2 and its reference angle is 60°
Answer:
Step-by-step explanation:
a) The alternate angle of <ABC= <BCD
b) The alternate angle of <PQR= <TPQ
c) The alternate angle of <STU= <WUT
I used '<' instead of angle.
I hope it helped U
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Answer:
Yes the stand would make a profit, a $25 profit to be exact.
Step-by-step explanation:
the equation is 3n>100+0.50n
if the stand sells 50 then n=50 making it 3(50)>100+0.50(50).
by doing the multiplication then adding you'll get 150>125 since 3×50 is 150 ans 0.50×50 is 25 and you add the 25 to 100.
which means it'll gain $150 and spend $125 on maintaining the stand and for supplies with a $25 left over. It would make a profit
