Mathematics, 08.02.2022 01:20 lerasteidl
A circle has the equation X^2+y^2+4x-2y-11=0
(a) Find the center (h, k) and radius r of the circle.
(b) Graph the circle.
(c) Find the intercepts, if any, of the graph.
Answers: 1
Mathematics, 21.06.2019 20:00
Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10
Answers: 1
Mathematics, 21.06.2019 20:50
An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)
Answers: 1
Mathematics, 21.06.2019 23:20
In the diagram below,abc is congruent to dec what is the value of x
Answers: 2
A circle has the equation X^2+y^2+4x-2y-11=0
(a) Find the center (h, k) and radius r of the circle...
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