1.2 plus .75 plus 1.34 plus .49 which is 3.78
<em>I'm fairly certain it should be as y decreases x will increase. </em>
As your y value moves along the graph to the right the x is getting larger and inversely as it moves to the left the x value gets smaller (negative). Y is not increasing as x increases.
The board is 12x larger in length than the nails. (Since the width of the board and nails are unknown, I am assuming you mean the length, not area difference)
Answer:
Range is [0 , 7] for g(x)
Step-by-step explanation:
The range of f(x) is [0 , 1.75]
The range of g(x) is 4 times
4*0 = 0
4* 1.75 =7
Range is [0 , 7] for g(x)
The answer is 19,448 different
groups, using the formula from permutation and combinations C (n, r) = (n!) /
(r! (n-r)!) which calculates the number of times where r objects can be chosen
from n object.
So,
C (17,7) = (17!) / (7! *(17-7)!)
C (17,7) = (17!) / (7! *10!)
C (17,7) =
(17*16*15*14*13*12*11*10!) / (7! *10!) then eliminate 10!
C (17,7) = (17*16*15*14*13*12*11)
/ (7*6*5*4*3*2*1) = (98017920)(5040)
C (17,7) = 19,448 different
groups
