Find the discrimanant and the number of real roots for this equation x^2+2x+8=0
1 answer:
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Either way you go 180 degrees clockwise or counter clockwise it will land in the same spot
The image of U will be (2,-1)
Answer:
plug in 16 for x
14√x+15 = 71
14√x+15-15 = 71-15 = 56
14√x/14 = 56/14 = 4
√x^2 = 4^2 = 16
1 meter = 1000 millimeters
sorry that was a mistake tee hee