Mathematics, 26.06.2019 01:20 aleort8319
Match the equations representing parabolas with their directrixes. y + 8 = 3(x + 2)2 y − 14 = -(x − 3)2 y + 7.5 = 2(x + 2.5)2 y − 17 = -(x − 3)2 y + 7 = (x − 4)2 y − 6 = -(x − 1)2 directrix equation of parabola y = -7.25 arrowright y = 6.25 arrowright y = 17.25 arrowright y = 14.25 arrowright
Answers: 3
Mathematics, 21.06.2019 12:30, ineedhelpplz40
Katlyn made 4 dresses with 7 yards of fabric. how many yards did she use on 1 dress?
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Mathematics, 21.06.2019 16:00, aahneise02
Write two subtraction equations that are equivalent to 5 + 12 = 17.
Answers: 2
Mathematics, 21.06.2019 23:30, byron17
Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is
Answers: 3
Match the equations representing parabolas with their directrixes. y + 8 = 3(x + 2)2 y − 14 = -(x −...
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