Mathematics, 07.01.2020 19:31 StudentLife336
Sarah has gone to work for 60 days. on 39 of those days, she arrived at work before 8: 30 a. m. on the rest of the days she arrived after 8: 30a. m. what is the experimental probability she will arrive after 8: 30 a. m. on the next day she goes to work?
Answers: 2
Mathematics, 20.06.2019 18:02
While picking thirty apples, mia noticed that six apples had worm holes and had to be thrown away. what is the ratio of good apples picked to bad apples picked?
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Mathematics, 21.06.2019 23:00
Could someone me with this question i’ve been stuck on it for 20 minutes
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Mathematics, 21.06.2019 23:00
How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)
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Mathematics, 22.06.2019 00:30
I've been working on this for a few days and i just don't understand, it's due in a few hours. you. the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is α. part a: how can you use trigonometric ratios to calculate the direction α of a general vector v = < x, y> similar to the diagram? part b suppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case. part c now try a numerical problem. what is the direction of the vector w = < -1, 6 > ?
Answers: 1
Sarah has gone to work for 60 days. on 39 of those days, she arrived at work before 8: 30 a. m. on t...
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