Mathematics, 14.04.2020 21:59 ttaysia
One focus of a hyperbola is located at (-6, 2). One vertex of the hyperbola is located at (-4, 2). The center is (-1,2).
What is the equation of the hyperbola?
(* 102)2 – (-2) = 1
(x + 2)2 - 4172)2 = 1
6 (37)? - (V, 2)2 = 1
b (x =23? (172) = 1
Answers: 1
Mathematics, 21.06.2019 15:30
Which equation represents the line that passes through the points and (4, 10) and (2, 7)? y = 3/2x - 11y = 3/2x +4y = - 3/2x + 19y = - 3/2x + 16
Answers: 2
Mathematics, 21.06.2019 20:00
Which of these tools or constructions is used to inscribe a hexagon inside a circle?
Answers: 1
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
One focus of a hyperbola is located at (-6, 2). One vertex of the hyperbola is located at (-4, 2). T...
History, 10.08.2021 14:00
Mathematics, 10.08.2021 14:00
World Languages, 10.08.2021 14:00
Mathematics, 10.08.2021 14:00
Law, 10.08.2021 14:00
English, 10.08.2021 14:00
Chemistry, 10.08.2021 14:00
Mathematics, 10.08.2021 14:00
English, 10.08.2021 14:00
English, 10.08.2021 14:00
History, 10.08.2021 14:00
Mathematics, 10.08.2021 14:00
Mathematics, 10.08.2021 14:00
Computers and Technology, 10.08.2021 14:00