Quadratic

The equation is represented by which graph?

x² + 4y² + 9z² = 1

• V

• VI

• VII

• VIII

The equation is represented by which graph?

9x² + 4y² + z² = 1

• I

• II

• III

• IV

For the quadric surface given, identify the traces:

• ellipses

• ellipses & circles

• ellipses & parabolas

• ellipses & hyperbolas

Tags

CCSS.7.G.A.3

For the quadric surface given, identify the vertex:

• (1, -1, -2)

• (1, -1, 2)

• (1, 1, -2)

• (1, 1, 2)

The equation is represented by which graph?

x² - y² + z² = 1

• I

• II

• III

• IV

The equation is represented by which graph?

y = 2x² + z²

• V

• VI

• VII

• VIII

Tags

CCSS.HSF-IF.C.7A

The equation is represented by which graph?

y² = x² + 2z²

• I

• II

• III

• IV

Tags

CCSS.6.G.A.4

The equation is represented by which graph?

-x² + y² - z² = 1

• I

• II

• III

• IV

The equation is represented by which graph?

y = x² - z²

• V

• VI

• VII

• VIII

Tags

CCSS.7.G.A.3

The equation is represented by which graph?

x² + 2z² = 1

• V

• VI

• VII

• VIII