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Alona [7]
4 years ago
14

The roots of the equation 2x^2+3x-5=0 are

Mathematics
2 answers:
GaryK [48]4 years ago
7 0
I know it is -1 cause of the root of equation 

allsm [11]4 years ago
3 0
X = 1 and X= -2.5 are the answers
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Hi need help PLEASE
Mariulka [41]
The answer is B.


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5 0
3 years ago
Find the 81st term of the arithmetic sequence -10, -25, -40
Maurinko [17]

Answer:

5 - (N x 15)

81 x 15 = 1215

5-1215=-1210

-1210 should be the 81st term

Step-by-step explanation:

5 0
3 years ago
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If two distinct lines intersect, which MUST be true?
emmainna [20.7K]

Answer:

Answer options

A) the lines are parallel

B) the lines are perpendicular

C) the lines form angles at the intersection

D) the lines form right angles at the intersection

the answer is C

Step-by-step explanation:

I got it right on my test

7 0
3 years ago
1) 6/31*<br> Is a rational or irrational
Mars2501 [29]

Answer:

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Step-by-step explanation:

Because irrational numbers cannot be expressed as a fraction

3 0
3 years ago
Pleeeeeeeeeaaase help
Zinaida [17]
The correct answer is 110 degrees

The value of X is 115
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5 0
4 years ago
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