The roots of the equation x2+bx+c=0 are −4 and 2.
Find b.
plz help...
Mathematics, 02.11.2020 02:50 aylineorozco836
The roots of the equation x2+bx+c=0 are −4 and 2.
Find b.
plz help
Answers: 1
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Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?
Answers: 3
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The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50
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Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?
Answers: 1
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