Answer:
Step-by-step explanation:
c2+2c+4
(c+2)^2
^ is the exponent
Answer:
A) 2631.20
Step-by-step explanation:
8% of 32,890 is 2631.2
I believe it is A. I might be wrong so.
Answer: 40.9
Step-by-step explanation:
Given
angle given is 

Using trigonometry

Using cosine formula

Answer:
C
Step-by-step explanation:
there are 7 more girls