Mathematics, 13.09.2019 08:20 rachanachannagiri
Rate data often follow a lognormal distribution. average power usage (db per hour) for a particular company is studied and is known to have a lognormal distribution with parameters Îź = 4 and Ď = 2. what is the probability that the company uses more than 270 db during any particular hour?
Answers: 2
Mathematics, 21.06.2019 23:40
Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of à slope of multiplying the slopes 6. slope of à slope of substitution property of equality 7. slope of à slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.
Answers: 2
Mathematics, 22.06.2019 01:00
In each diagram, line p is parallel to line f, and line t intersects lines p and f. based on the diagram, what is the value of x? ( provide explanation)
Answers: 1
Mathematics, 22.06.2019 04:10
Amy is plan her school's new basketball court. the west edge of the basketball court is located on the line y = 5x + 2. the east edge cannot intersect with the west edge. on which line could the east edge be located? ây â 5x = 100 y + 5x = 100 â5x â y = 50 5x â y = 50
Answers: 2
Mathematics, 22.06.2019 04:40
Yasmin purchased 6 heads of cabbage that each weighed 2 3/8 pounds how much did the cabbage way all together
Answers: 1
Rate data often follow a lognormal distribution. average power usage (db per hour) for a particular...
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