Answer:
Step-by-step explanation:
Method
The smallest the third side can be is something just larger than 2
You get 2 by subtracting10 and 8. The third side is just a bit larger. 8 and 2 will make up the length of 10 so you cannot use 2 itself
The largest value possible is just under 18. You get 18 by adding 8 and 10 together. So to get a triangle, you need just under 18.
Answer
2<s<18
A
Answer:
y = 7
Step-by-step explanation:
Equate the equation to equal 0.
8(y-7) = 0
Open up the bracket:
8y - 56 = 0
Add 56 to both sides:
8y = 56
Divide both sides by 8:
y = 7
Answer:
Area = 12
Step-by-step explanation:
Given
See attachment
Required
Area of 
From the attached image, we have:
The area is then calculated as:
So, we have:
Using a calculator:
Remove absolute bracket
Answer:
180Pi
Step-by-step explanation:
I took the test and got it right
Answer:
D
Step-by-step explanation
60/60 = 1
4/60 = 0.066....
1 foot would take 0.067 minute which would be 1/15
