2 years ago

Write the solutions for x^2=-9

Mathematics

1 answer:

Alik [6]2 years ago

8 0

Answer:

There are no solutions

Step-by-step explanation:

Any number (Positive or negative) that's squared will get a positive number no matter what. So in this case, any value of x that's squared would never equal a negative value, -9.

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Quadrilateral LMNO has diagonals that intersect at point P. If LP=NP, MP = y + 25, and OP = 5y + 29, find the length of MO such

cupoosta [38]

I saw the image of this problem.

For the quadrilateral to be parallelogram, MP = PO

MP = y + 25
PO = 5y + 29

y + 25 = 5y + 29
y - 5y = 29 - 25
-4y = 4
y = 4/-4
y = -1

MO = MP + OP
MO = y + 25 + 5y + 29
MO = -1 + 25 + 5(-1) + 29
MO = -1 + 25 - 5 + 29
MO = -6 + 54
MO = 48 Choice B.

8 0

3 years ago

Help me plsss!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

MaRussiya [10]

Answer:

C.Infinitely many solutions

I solved by substitution

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