Answer:
The arc is 3/10 of the circumference
Step-by-step explanation:
we know that
The complete circumference subtends a central angle of 2π radians
so
using proportion
Find out what fraction of the circumference represent an arc with a central angle of 3pi/5 radians

Answer:
2m-4
Step-by-step explanation:
because she has double his amount (2*m) but $4 less therefore 2m-4
5 Trumpets
10 Trumpets
8 Trombones
6 Trombones for 15 Trumpets
Answer:
The exact value of tan(π3) tan ( π 3 ) is √3 .
Step-by-step explanation: