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valina [46]
2 years ago
11

Find the discrimnate of -x^2+2x-8=0

Mathematics
2 answers:
Paladinen [302]2 years ago
8 0
-28 is the answer to ur question
Lisa [10]2 years ago
6 0

Answer:

-28

Step-by-step explanation:

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In the diagram below, BD is parallel to XY. what is the value of y?
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Step-by-step explanation:

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Karen had 15 snicker bars. she gave 7 to her brother. what percent did she give away
Mekhanik [1.2K]

Step-by-step explanation:

The way to get this is that you put them in fraction form 7/15 and then you make it equal to to x/100 and then divide the known part of the fraction which in this case is 100/15 which gives 6.67 (rounded). After you get that you multiply it by 7 which give you 46.69%

6 0
3 years ago
What is 0.8%of $5,700?
EastWind [94]

Answer: 0.8% of 5,700 = <u><em>45.6 </em></u>

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
Guys please Help me with question number (ii) and (iii)<br> Chapter : Polynomials<br> Grade : 9
Ivanshal [37]

Answer:

Step-by-step explanation:

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NOTE : this is an identity 11th identity

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For example. (1)3

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Or (2)3

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Thank you

3 0
3 years ago
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