Answer:
Step-by-step explanation:
The square root of 8 to the nearest 100th is 2.83
The 3 is less than 5 so it does not alter the 8 at all.
The answer is 2.8
Answer:
Figure 5
Step-by-step explanation:
Figure 5, if you draw a line down the middle it is the same on both sides
Answer: 
Step-by-step explanation:
Given

lies in the fourth quadrant
So, sine must be negative in the fourth quadrant
Using identity
to find sine value


Answer: I would choose option 3 for the 9th question
Step-by-step explanation:
1). Download "Photomath" XD