Answer:
∪ means the whole numbers which is found in them
B and C have the numbers, 3,7, 6, 9, 2, 5
so, B∪C={2, 3, 5, 6, 7, 9)
Step-by-step explanation:
can i have brainliest if it helped : )
Answer:
The corresponding definite integral may be written as

The answer of the above definite integral is

Step-by-step explanation:
The given limit interval is

![[a, b] = [-8, 6]](https://tex.z-dn.net/?f=%5Ba%2C%20b%5D%20%3D%20%20%5B-8%2C%206%5D)
The corresponding definite integral may be written as


Bonus:
The definite integral may be solved as

Therefore, the answer to the integral is

Okay so -6 + Y = 0
Y = his total score on the first day
so you can do 0- (-6)= Y
answer Y= 6
first day he got a score if 6
Answer:
∠SQR = 1/2 m ∠SR = 1/2 x 86 = 43°