The coordinate of c is 2
On a number line 'a' is at 11
and , 'b' is at -4
To find the coordinate of c
Now, According to the the question:
'a' and 'b' are -4 -11 = -15 units apart.
'ac' = 3/5 .'ab'
'ac'= 3/5 . (-15)
'ac' = -9
Now, Coordinate of 'c'
= 11 -9
= 2
Hence, The coordinate of c is 2
Learn more about Coordinates at:
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Answer:
<u>The proportion of the scores that are on the right side of the line is 0.0668</u>
Step-by-step explanation:
1. Let's review the information given to us to answer the question correctly:
µ of a normal distribution = 40
σ of a normal distribution = 10
X = 55
2. What proportion of the scores are on the right side of the line?
Let's calculate the z-score for X = 55, this way:
z-score = (X - µ)/σ
z-score = (55 - 40)/10
z-score = 1.5
Now, using the z-table, let's calculate the proportion, this way:
p (z = 1.5) = 0.9332
In consequence,
p (z > 1.5) = 1 - 0.9332 = 0.0668
Answer: " h = -16 " .
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Step-by-step explanation:
_________________
Given the equation:
g + h = -5 ; and given: " g = 11 " ;
Plug in "11" for "g" ; and solve for "h" ;
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11 + h = -5 ;
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Subtract "11" from each side of the equation;
to isolate "h" on one side of the equation;
& to solve for "h" :
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11 + h − 11 = -5 − 11 ;
to get:
h = -16 .
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Hope this helps!
Best wishes to you!
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Step-by-step explanation:
we first square both sides to eliminate the square root brackets..
(√(m(y+n)/y)²= p²
m(y+n)/y = p²
(my +mn)/y =p²
so we multiply both sides by y to eliminate the denominator,
(my+mn)/y*y =p²*y
my+mn = p²y
collecting like terms,we have:
mn= p²y-my
so we seperate the y on the right hand side from the rest to have
mn = y(p²-m)
so divided both sides by the value in the bracket on the right hand side we have..
mn/(p²-m)=y(p²-m)/(p²-m)
so we have,
y= mn/(p²-m)
Answer:
65
Step-by-step explanation:
