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Sloan [31]
3 years ago
12

What must be added to the expression below to make it a perfect square trinomial? *

Mathematics
1 answer:
artcher [175]3 years ago
7 0
I think the answer is 24
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What is the minimum value of the quadratic function?
vesna_86 [32]

Answer:

  -5

Step-by-step explanation:

The y-coordinate of the bottom of the curve is -5. This is the minimum value of the function. There are no function values lower than this.

4 0
3 years ago
Solve y=x+5 and 2x-3y=4
stepan [7]

Answer:

x= -19

y= -14

Step-by-step explanation:

Substitution.

It tells you what y is already. You substitute that into the second equation and then solve. Then you use that answer and substitute it back into the first equation's x, and then you'll get your full answer.

Hope this helps <3

4 0
2 years ago
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Answer question 11 for me.
Lina20 [59]

Answer:

that they both are 20

Step-by-step explanation:

6 0
2 years ago
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Complex Numbers
seropon [69]

Answer:

±10

Step-by-step explanation:

sqrt(-4) * sqrt(-25).

We know that the sqrt(a) sqrt(b) = sqrt(ab)

sqrt(-4*-25)

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±10

4 0
3 years ago
PLZ HELP ME. IF YOU HAVE ANY QUESTIONS MESSAGE ME!!
sdas [7]
I'm sure it's B
hope this helps :)
5 0
3 years ago
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