Mathematics, 03.09.2021 01:00 edwin3448
Which best describes the relationship between the line that passes through the points (2, 3) and (5, 8) and the line that passes through the points (–7, 5) and (–12, 8)?
Answers: 1
Mathematics, 21.06.2019 18:00
Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?
Answers: 1
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
Mathematics, 22.06.2019 00:00
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 bsuppose 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 cnow try a numerical problem. what is the direction of the vector w = < -1, 6 > ?
Answers: 1
Mathematics, 22.06.2019 01:00
Given the numbers c = –3 and d = 4, which statement is true? a. |–c| = 3 and |–d| = –4 b. |–c| = 3 and –|d| = –4 c. –|c| = –4 and –|d| = 3 d. |–c| = 3 and –|d| = 4
Answers: 1
Which best describes the relationship between the line that passes through the points (2, 3) and (5,...
English, 03.01.2022 18:50
Mathematics, 03.01.2022 18:50
Computers and Technology, 03.01.2022 18:50
Mathematics, 03.01.2022 18:50
Social Studies, 03.01.2022 18:50
Mathematics, 03.01.2022 18:50
English, 03.01.2022 18:50
Mathematics, 03.01.2022 18:50
History, 03.01.2022 18:50
Computers and Technology, 03.01.2022 19:00
Computers and Technology, 03.01.2022 19:00
Physics, 03.01.2022 19:00
English, 03.01.2022 19:00
Geography, 03.01.2022 19:00