The set operations are Union, Intersection and Complementation.
Subtraction, Multiplication and Division are not set operations.
Answer:
See attachment
Step-by-step explanation:
A) We draw the number line as shown in the attachment with intervals of 0.2 from 0 to 2.
B) Observe that, from 0 to 0.2 you move one units to get to 0.2.
From 0 to 2, on the number line with intervals of 0.2, you move 10 units from 0.
This means that:
![2 = 0.2 + 0.2 + 0.2 + 0.2 + 0.2 + 0.2 + 0.2 + 0.2 + 0.2 + 0.2](https://tex.z-dn.net/?f=2%20%3D%200.2%20%2B%200.2%20%2B%200.2%20%2B%200.2%20%2B%200.2%20%2B%200.2%20%2B%200.2%20%2B%200.2%20%2B%200.2%20%2B%200.2)
This gives us:
![2 = 0.2(1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1)](https://tex.z-dn.net/?f=2%20%3D%200.2%281%20%2B%201%20%2B%201%20%2B%201%20%2B%201%20%2B%201%20%2B%201%20%2B%201%20%2B%201%20%2B%201%29)
Then finally we have:
![2 = 0.2(10)](https://tex.z-dn.net/?f=2%20%3D%200.2%2810%29)
By the commutative property of multiplication:
![2 = 10 \times 0.2](https://tex.z-dn.net/?f=2%20%3D%2010%20%5Ctimes%200.2)
Answer: 2
Step-by-step explanation:
Present simple
-i work hard
-i play hockey
-i dont talk much
-i hope i can do this award
- i then go shopping with her
Present continuous
- im a friendly person
- im a quiet person
- im funny
- im polite to teachers
- im teaching my brother to swim
- im not a lazy person
- im doing a….. panting
- im so helpful
Lamento la penúltima en el "presente continuo". No pude ver qué tipo de pintura estaba haciendo.
The best way to find the answer is to solve for x. To start you would add 38 and 39, getting 77, then subtract that from 180 to get the last angle in the triangle, 103. Finally, you would subtract 103 from 180, getting 77, to get x. The only thing you need to do now is to look at all of the answers and figure out which one makes sense for the answer you got. You know it can't be x<77 because it doesn't have the or equal to sign. You know it can't be x>103 because 77 is lower than 103. You know it can't be x<39 because 77 is greater than 39, so the answer has to be x > 38.