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Ierofanga [76]
3 years ago
11

What adds to 12 and multiplies to 8

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
7 0
X+y= -12 xy=8 y=8/x x+8/x=-12 x^2+12x+8=0 This has no integral
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MATCH THE EXPRESSIONS WITH THE VARIABLES IN IT! HELP I APPRECIATE IT
stiks02 [169]

x:

3x^{2} +x+9

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4y+7

6y^{2} +y+3

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2x-3y^{3} -4

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8 0
4 years ago
PLEASE HELP ASAP!!!!!!
solmaris [256]

the answer would be x=6

to find it you would set 3x-2 equal to 2x+4 and solve because the two sides would be equal if the triangles are congruent

hope this helps :)

4 0
3 years ago
Read 2 more answers
Item 2
olasank [31]
Not sure what simp lies firm is
6 0
3 years ago
Find the area of the shape shown<br> below.
asambeis [7]

Answer:

the area is six units squared

4 0
4 years ago
Which of the relations given by the following sets of ordered pairs is a function?
adell [148]
Functions cannot have the same X value (the first number), but they can have the same Y value (the second number).
<span>A. {(1,2),(2,3),(3,4),(2,1),(1,0)}
B. {(2,−8),(6,4),(−3,9),(2,0),(−5,3)}
C. {(1,−3),(1,−1),(1,1),(1,3),(1,5)}
D. {(−2,5),(7,5),(−4,0),(3,1),(0,−6)}

Choice A. has two repeating X values [(1,2) and (1,0), (2,3) and (2,1)]
Choice B. has one repeating X value [(2, -8) and (2,0)]
Choice C. all has a repeating X value (1)
Choice D doesn't have any repeating X values.

In short, your answer would be choice D [</span><span>{(−2,5),(7,5),(−4,0),(3,1),(0,−6)}] because it does not have any repeating X values.</span>
8 0
4 years ago
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