Answer:
Step-by-step explanation:
Use cosine:
We have:
Substitute:
<em>cross multiply</em>
<em>divide both sides by 9063</em>
No. It would be a arithmetic sequence
Answer:
no solutions
Step-by-step explanation:
I attached the pic of solution
Answer:
1.00?
Step-by-step explanation:
because shari bought 3 things and the other one bought 4?
93% is the percent of seconds, since its almost close to zero