Mathematics, 15.01.2020 22:31 volocibel
Suppose that y is directly proportional to x, and y = β16 when x = β2. what is the constant of proportionality? a) β8 b) β 1 8 c) 1 8 d) 8
Answers: 1
Mathematics, 21.06.2019 15:20
The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, β3), (β3, β3), (β3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (β3, β3), (β3, 0) (0, 0), (0, 3), (β3, 3), (β3, 0)
Answers: 1
Mathematics, 21.06.2019 19:30
ΠΡf x = y and y= z, which statement must be true? ΠΎΠ°. -x = -2 b. x= z ΠΎΡ. βx = 2 od. 2= x
Answers: 3
Mathematics, 21.06.2019 19:30
Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the surveyβs sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours
Answers: 1
Mathematics, 21.06.2019 23:00
36x2 + 49y2 = 1,764 the foci are located at: (-β13, 0) and (β13,0) (0, -β13) and (0,β13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)
Answers: 1
Suppose that y is directly proportional to x, and y = β16 when x = β2. what is the constant of propo...
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