Mathematics, 02.03.2021 21:30 morganzahn16
El ingeniero Luna desea construir un edificio con la ayuda de 20 albañiles en un lapso de 320 días. Si al dueño del edificio le urge que sea en el menor tiempo posible, ¿cuántos albañiles tendrá que contratar el ingeniero Luna para terminarlo en 200 días?
Answers: 1
Mathematics, 21.06.2019 18:00
Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.
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
El ingeniero Luna desea construir un edificio con la ayuda de 20 albañiles en un lapso de 320 días....
Mathematics, 16.02.2021 14:00
Computers and Technology, 16.02.2021 14:00
World Languages, 16.02.2021 14:00
English, 16.02.2021 14:00
Mathematics, 16.02.2021 14:00
Health, 16.02.2021 14:00
Mathematics, 16.02.2021 14:00
Mathematics, 16.02.2021 14:00
Health, 16.02.2021 14:00
Mathematics, 16.02.2021 14:00
English, 16.02.2021 14:00
Computers and Technology, 16.02.2021 14:00
English, 16.02.2021 14:00
English, 16.02.2021 14:00