Equation and Centre of Hyperbola

Submitted by ladislav.foltyn on Wed, 03/27/2019 - 13:40

Project ID:

5000000039

Accepted:

SubArea:

Template:

Question:

In the table, mark equations of all hyperbolas with the center given in the first column.

Question Row 1:

[0; 0]

Answer Row 1:

\frac{1}{x}

, *

- \frac{3}{2 x}

\frac{2 x + 2}{x + 1}

\frac{0}{x}

Question Row 2:

[- 2; 0]

Answer Row 2:

\frac{2}{3 x + 6}

- \frac{2}{x - 2}

- \frac{2}{x}

\frac{1}{x} - 2

Question Row 3:

[0; 3]

Answer Row 3:

\frac{15 x - 2}{5 x}

3 - \frac{1}{x + 3}

\frac{1}{3 x} - 3

\frac{3}{x}

Question Row 4:

[1; - 2]

Answer Row 4:

\frac{5 - 2 x}{x - 1}

\frac{3 - 4 x}{2 x - 1}

- \frac{2}{x - 1} + 1

\frac{1}{x - 2} + 1

Question Row 5:

[- 1; - 1]

Answer Row 5:

\frac{x + 2}{- x - 1}

, *

\frac{- 2 x - 1}{2 x + 2}

, *

\frac{1}{x + 1} - 1

- \frac{1}{x - 1} - 1

Question Row 6:

[- 3; 2]

Answer Row 6:

\frac{7 + 2 x}{x + 3}

, *

\frac{2 x - 4}{x + 3}

, *

\frac{2 x + 4}{x + 3}

, *

\frac{4 x + 13}{2 x + 6}

Tex:

% tiket 32595 \MsrTabulka[4pt]{0.25\linewidth}{0.7\linewidth} \pocetsloupcu{4} \viceOdpovedi

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