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ira [324]
3 years ago
15

Solve the equation by completing the square. 0=x^2-14x+46

Mathematics
1 answer:
Andru [333]3 years ago
6 0

Answer:

x = 7+√(3), 7-√(3)

Step-by-step explanation:

x^2 - 14x + ___ = -46 + ___

x^2 - 14x + 49 = -46 + 49

(x-7)^2 = 3

√(3) = x-7

x = 7+√(3), 7-√(3)

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Step-by-step explanation:

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Can someone please help me with this one? I’m very confused, how can you solve for the width if the problem doesn’t tell you wha
Marizza181 [45]

Answer:

A. (2x-3)/2

Step-by-step explanation:

Performing the long division indicated by the perimeter expression, you find ...

perimeter = (2x -3) + (10x +6)/(x^2 +2x)

Comparing this to the formula for the perimeter ...

perimeter = 2W +2L

where L is said to be of the form (ax +b)/(x^2 +2x)

we can match terms in the perimeter expression to see that ...

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The problem doesn't ask for it, but we can see that (a, b) = (5, 3). We can also see that ...

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4 0
3 years ago
P = $4869 + p + z<br> Can you solve this?
balu736 [363]

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12

Step-by-step explanation:

8 0
3 years ago
Help asap, please! &lt;3
o-na [289]

Answer:

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Step-by-step explanation:

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2 years ago
Time Remaining
ExtremeBDS [4]
The answer for this question is going to be: Both x is positive and y is negative. 
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