Mathematics, 28.08.2020 21:01 diamondscott9297
Find the probability of selecting a multiple of 2 or a multiple of 3 from the integers 1-20
Answers: 1
Mathematics, 21.06.2019 20:00
Find the slope of the line passing through a pair of points
Answers: 2
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
Mathematics, 22.06.2019 03:30
Atown recently dismissed 5 employees in order to meet their new budget reductions. the town had 5 employees over 50 years of age and 19 under 50. if the dismissed employees were selected at random, what is the probability that exactly 2 employees were over 50? express your answer as a fraction or a decimal number rounded to four decimal places.
Answers: 1
Find the probability of selecting a multiple of 2 or a multiple of 3 from the integers 1-20...
Spanish, 20.01.2022 19:30
Computers and Technology, 20.01.2022 19:30
History, 20.01.2022 19:30
Mathematics, 20.01.2022 19:30
Chemistry, 20.01.2022 19:30
Biology, 20.01.2022 19:30
Chemistry, 20.01.2022 19:30
Mathematics, 20.01.2022 19:30