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Maru [420]
3 years ago
5

FOR BRAINLIEST ANSWER HURRY HELP THANKS If (a,b) is a point in quadrant IV, what must be true about a? What must be true about b

?
Mathematics
2 answers:
Natali5045456 [20]3 years ago
7 0

Answer:

Well if (a,b) is in Quadrant IV which is the last quadrant the a or x is a positive number and the b or y is a negative number.

Ulleksa [173]3 years ago
7 0

Answer:

a should be a positive number

b should be a negative number

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The correct sum of the polynomial is \rm 6x^3 + 3x - 6.

We have to determine

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Sum of the polynomials is just a matter of combining like terms, with some order of operations.

Then,

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