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defon
4 years ago
8

ALLL MY POINTS PLSSS HELPPPPP

Mathematics
2 answers:
mash [69]4 years ago
5 0

Answer:

The answer is right

Step-by-step explanation:

100% sure

Rama09 [41]4 years ago
3 0

Rewrite the given quadratic equation in standard form: Kx 2 + 2x - 1 = 0  

Discriminant = 4 - 4(K)(-1) = 4 + 4K  

For the equation to have two real solutions, the discriminant has to be positive. Hence we need to solve the inequality 4 + 4K > 0.  

The solution set to the above inequality is given by: K > -1 for which the given equation has two real solutions.

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Help please. This is due tomorrow
Ray Of Light [21]

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Step-by-step explanation:

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2 years ago
What is the area of this parallelogram?​
amid [387]

Answer:

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8 0
4 years ago
Negative 91 is less than or equal to 10 times a number minus 1
Akimi4 [234]

Answer:

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Step-by-step explanation:

7 0
4 years ago
Please help! Please!!
hram777 [196]
You can proceed like this,

650 kb for a pic
and 2200kb for song ( 650 + 1550)

total= 18150 kb  and 16 files

so, 650 kb each in both pic and song = 16 * 650= 10400

remaining = 18150-10400 = 7750 , which is contributed by  additional 1550 of songs that is  
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so, a total of 5 songs and 11 pictures were  sold..

hope it helped
8 0
4 years ago
Help! Question is attached
IgorC [24]
I believe that the answer is 6/-5.
8 0
4 years ago
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