Phoebe

2020-10-26

Describe one similarity and one difference between the graphs of $\frac{{x}^{2}}{9}-\frac{{y}^{2}}{1}=1{\textstyle \phantom{\rule{1em}{0ex}}}\text{and}{\textstyle \phantom{\rule{1em}{0ex}}}\frac{{(x-3)}^{2}}{9}-\frac{{(y+3)}^{2}}{1}=1$ .

gotovub

Skilled2020-10-27Added 98 answers

Given:

(a).

(b).

To describe: One similarity and one difference between both the graphs.

Concept:

The sandard form of the equation of a hyperbola with center

(h,k)and transverse axis parallel to x - axis is

Lenght of transverse axis 2a.

Lenght of conjugate axis is 2b.

Distance between the foci is 2c, where

Step 2

Explanation:

Here we have

i.e.

Difference: Both the hyperbola have different centre.

Center of

Similarity:Since both the hyperbola's have the same value of

lenght of transverse axes

lenght of conjugate axes

and distance between the foci

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