Mathematics, 25.01.2020 10:31 mbol7123
Vicky records the low temperature for three consecutive days. between the first and second days the temperature increased 6 degrees. between the second and third days the temperature decreased 3 degrees. on the third day the low temperature was –6º. what was the low temperature on the first day?
–15 degrees
–9 degrees
–3 degrees
3 degrees
Answers: 3
Mathematics, 21.06.2019 21:30
Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true
Answers: 2
Mathematics, 21.06.2019 22:50
Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?
Answers: 2
Vicky records the low temperature for three consecutive days. between the first and second days the...
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