Tazmin Horton
2021-08-11
Answered

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liannemdh

Answered 2021-08-12
Author has **106** answers

The answer is given below

asked 2021-02-15

a. What is the best way of determining whether the given equation is a circle?
b. How will you describe the graphs of the equations that are not circles?

asked 2020-10-31

Write a simplitiead expression for the
length of QR.

13y+25

8y+5

QR=

13y+25

8y+5

QR=

asked 2021-08-08

Find the equation by determining the type of the conic and draw its graph. $25{x}^{2}+9{y}^{2}-100x+54y-44=0$

asked 2021-08-09

Show that the equation represents a conic section. Sketch the conic section, and indicate all pertinent information (such as foci, directrix, asymptotes, and so on). $\left(a\right){x}^{2}\u20132x\u20134{y}^{2}\u201312y=-8\left(b\right)2{x}^{2}+4x-5y+7=0\left(c\right)8{a}^{2}+8x+2{y}^{2}\u201320y=12$

asked 2021-08-10

Perform a rotation of axes to eliminate the xy-term. xy+5=0

asked 2021-02-08

Quadric Surfaces How are quadric surfaces and conic sections related?

asked 2021-08-09

Find the equation of the graph for each conic in standard form. Identify the conic, the center, the vertex, the co-vertex, the focus (foci), major axis, minor axis, $a}^{2},{b}^{2$ , and $c}^{2$ ?. For hyperbola, find the asymptotes. Sketch the graph. ${y}^{2}+4y-2x+6=0$