Answer:
x = 7
Step-by-step explanation:
<ACF = 90° (since AB is the diameter and it is perpendicular to EF)
But <ACF = 2(7x-4)
So
2(7x-4) = 90
14x-8 = 90
14x = 90+8
14x = 98
Dividing both sides by 14
x = 7
--Students who are not taking statistics cannot be sampled: these students do not represent and omission given the the population does not include students that are not taking statistics (" <span>The population consists of all 250 students in your large statistics class")</span><span>
--Students who are on a school trip cannot be sampled. This does represent an omission
--Dropouts cannot be sampled.
If the students droped then they are not in the class any more and you should not consider an omission. But this my be a criteria to clarify.
--Students who are skipping class cannot be sampled.
This indeed represents an omission
--Home-schooled students cannot be sampled.
This is not an omission because they are not part of the population.
--Students who are out sick cannot be sampled.
This indeed is an omission.
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It will take 4 days in all to eat all of the raisins because if you eat 1/8 of raisins every day for 4 days that’s 4x1/8 which would equal 4/8, and 4/8 is equal to 1/2. So you have your answer :)
Answer:
(x - 6)^2 + (y + 2)^2 = (x - 2)^2 or -8 x + y^2 + 4 y + 36 = 0
Step-by-step explanation: