A dependent system of equations is a system with __________.. . the same line. . parallel lines. . intersecting lines and lines
2 answers:
Answer:
The same lines
Step-by-step explanation:
The same lines will form a dependent system of equations.
This is because when two lines are coincident we have say lines as the same.
If the same line is of the form say
ax+by=c
THis time we can write (x,y) as y = (c-ax)/b
Thus solution would be
ordered pair
Thus dependent solution
But parallel lines do not have solution at all, while intersecting lines have unique solution.
So answer is same lines
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Answer:
a) 2.5 shots
b) 59.4 shots
c) 4.87 shots
Step-by-step explanation:
Probability of making the shot = 0.6
Probability of missing the shot = 0.4
a) The expected number of shots until the player misses is given by:
The expected number of shots until the first miss is 2.5
b) The expected number of shots made in 99 attempts is:
He is expected to make 59.4 shots
c) Let "p" be the proportion shots that the player make, the standard deviation for n = 99 shots is:
The standard deviation is 4.87 shots.