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Rashid [163]
3 years ago
13

HELPP!! Points A and B are on the different sides on line l, the distance between point A and the line l is 10 in, the distance

between point B and line l is 4in. What is the distance between the midpoint O of the segment AB and the line l?

Mathematics
1 answer:
ss7ja [257]3 years ago
5 0

Answer:

7

Step-by-step explanation:

each way from 10 to 7 is 3 and 4 to 7 is 4

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What is the domain and range of the function f(x) = x^2 -4x-5?
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F(x) = x²-4x-5, quadratic function,  
Domain (the values if x) is all real numbers.

To find range we should draw a graph or to write an equation in vertex form.
f(x) = x²-4x+4-4-5
f(x) = (x-2)²-9
Point (-2,-9) is the vertex of the parabola, and it is a minimum because a parabola has positive sign in front of x², so it is looking up.  Minimum value of y =-9
Range(the values of y) is [-9, ∞)


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3 0
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Read 2 more answers
Use function notation to write the equation of the line
blondinia [14]

f(x)=mx+b\to y=mx+b

We have two points:

(-3,\ 0);\ (-4,\ 7)

The point slope form of the line:

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Substitute

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Answer:

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Is 3, 1, 1/3, 1/9,... a geometric sequence?
barxatty [35]
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3 years ago
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