Sienna is solving the quadratic equation by completing the square. 3x2 + 9x – 4 = 0 3x2 + 9x = 4 a(x2 + 3x) = 4 what is the value of a? –4 –3 3 4

the correct is answer is a 9-sided polygon!

i think that you should ask google for the answer to that problem because if we don't know it google does

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation:

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step-by-step explanation: