Answer:
Step-by-step explanation:
7/9
Answer:
B
Step-by-step explanation:
easy
Answer:
C≈18.85 ft
this is the answer I think
Let
cos x=7/18
x=arc cos (7/18)-----> using a calculator-------> x=67.11°-----> x=1.17 radians
the answer is
x=67.11° or x=1.17 radians
Answer:
domain is like the membrane
Step-by-step explanation:
domain