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Mrac [35]
3 years ago
14

Can someone please help me I will mark u brilliant

Mathematics
1 answer:
Strike441 [17]3 years ago
5 0

Answer:

8

Step-by-step explanation:

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The functions f and g are defined as follows f(x)=5x+3/6x+7 and g(x)= square root sign x^2-4x
telo118 [61]
<span>f(x)=5x+3/6x+7

This means that f(6/x) = [</span>5(6/x)+3] / [6(6/x)+7] = [ 30/x +3 ] / [36/x +7]

If we assume x≠0 ,    f(6/x) = [30 +3x]/ [36 + 7x]

g(x)=√<span> [ x^2-4x ]
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g(x-4) = √ [ (x-4)^2-4(x-4) ] = √ [ x² -8x +16 -4x +16 ] = √ [ x^2-12x +32]
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3 years ago
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Step 1: A poll of 1500 college students were asked whether or not they had used the Internet to find a place to live sometime wi
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n = 1500

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Oliver has d dimes and q quarters. He has at least $4 worth of coins altogether. Write
8_murik_8 [283]

Answer:

Step-by-step explanation:

d = dimes and q = quarters

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KiRa [710]

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