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jek_recluse [69]
3 years ago
14

Solve for x X ²-5x=2(leave answer in a surd form)

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
7 0
Hello,

x²-5x-2=0
Δ=5²+4*2=33
==>x= (5-√33)/2 or x=(5+√33)/2


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Inessa [10]

Answer:

Please see attached picture for full solution.

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A) Is {a, e,i,o,u} a subset of {a,b,c,d,e,f,g,h,i) <br> Why?<br>​
kozerog [31]

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No

Step-by-step explanation:

u and o arent elements of {a, b, c, d, e, f, g, h, i}

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Let f(x) = -x-1, h(x) = x-3/3<br> Find (f o h)(-1).
larisa86 [58]
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daser333 [38]

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Step-by-step explanation:

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5 0
3 years ago
What is the area of this composite shape?<br> Enter your answer in the box.
bonufazy [111]

Answer:

The answer to your question is:  53 in²

Step-by-step explanation:

Area = ?

Process: divide the shape in one rectangle and one triangle.

Area of rectangle

                            A = base x height

                            A = 8 x 6

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Area of rectangle

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Total area = 48 + 5 = 53 in²

3 0
3 years ago
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