135° I think 1080( what the angles add up to) 1080÷8=135°
Im not too sure, but C might work as an answer...
Sorry if it's wrong :(
Answer: 1,2,4
Step-by-step explanation: hope it helps thx for the points :)
5 is c
6 is d
7 is a
Ghfxghxfgdgsfgshsdghfsghfghsfgsgfh
A reasonable function is W = 7F + 5000
Where W is the weight of the plane and F is the number of gallons of fuel.
The domain is the set of possible values for F. That is from 0 (empty tank) to 400 (full tank).
So the domain is F = [0,400], or what is equivalente 0 ≤ F ≤ 400.
The range is the set of values of W.
The minimum value of W is when F = 0 => W = 7(0) + 5000 = 5,000.
The maximum value of W is when F = 400 => W = 7(400) + 5000 = 7,800
So the range is W = [5,000 ; 7,800], pr 5000 ≤ W ≤ 7,800.
