Opposite/adjacent= cosine
cos B= opp/adj
cosB= 7/12
B=cos^-1 (7/12)
(Type it into a graphing calculator)
B=54.3 degrees
Make sure your calculator is in degree mode and you use the inverse cosine.
Answer:
I have zero idea what you mean im sorry this is a bad answer
Step-by-step explanation:
Answer:
yes, the question is proportional. if you multiply 9.50 by 2 you get 19 and so on and so forth. the constant rate is 9.50
Answer:
(0.5, 1) is the midpoint segment I believe
Step-by-step explanation:
I am not sure if this is correct though
Answer:
Step-by-step explanation:
a1=2
r=4
n=8
