Mathematics, 18.03.2020 13:02 emily0259
The scale of map is 1cm to 8km , two towns are 52km apart . how far apart are the two towns on the map
Answers: 1
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Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?
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What is the graph of the absolute value equation ? y=|x|-5
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Mathematics, 21.06.2019 23:30
Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?
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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 Ξ±. part a: how can you use trigonometric ratios to calculate the direction Ξ± 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
The scale of map is 1cm to 8km , two towns are 52km apart . how far apart are the two towns on the m...
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