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alukav5142 [94]
3 years ago
10

Using the discriminant determine the number of real solutions -4x^2+20x-25=0

Mathematics
2 answers:
seraphim [82]3 years ago
5 0
I think it's c I'm not too sure
Zepler [3.9K]3 years ago
5 0

Answer:

its c:two real solutions

Step-by-step explanation:


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What is 56+70-26? please show work!
Nina [5.8K]
Well Step 1 is to do 56-26.
56
+70
=126  So we did that and it came out to 126.
    Now we have to do 126-26.
126
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8 0
3 years ago
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Ahh could i get sum help?
S_A_V [24]

Answer:

8/35 cubic inches

Step-by-step explanation:

Volume is length x width x height. To find the answer, we must multiply all values together. 2/3 times 3/5 ix 6/15. Let's simplify this before multiplying further. 6/15 can also be written as 2/5. 2/5 times 4/7 is 8/35 which cannot be simplified. 8/35 is the final answer.

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geniusboy [140]

Answer:

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Step-by-step explanation:

90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u

90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u

6 0
3 years ago
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BlackZzzverrR [31]

Answer:

-5÷17, -5/17, 5/-17

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the result if 3x-9 is evaluated when x = -5?​
never [62]

Where you see an x in the expression replace it with -5

3(-5) - 9

Using the rules of PEMDAS simplify

-15 - 9

-24

Hope this helped!

~Just a girl in love with Shawn Mendes

7 0
3 years ago
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