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Laabri

Illustrative Mathematics - Geometry - Unit 6 - Lesson 9

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Last updated over 3 years ago
15 Nsɛmmisa
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1.

Select all the equations that represent the graph shown.

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5.

Write an equation of the line that passes through (1,3) and has a slope of \frac{5}{4}.

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6.

A parabola has focus (3,-2) and directrix y=2. The point (a,-8) is on the parabola. How far is this point from the focus?

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14.

Select the center of the circle represented by the equation x^{2}+y^{2}-8x+11y-2=0.

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15.

Reflect triangle ABC over the line x=-6.

Translate the image by the directed line segment from (0,0) to (5,-1).

What are the coordinates of the vertices in the final image?

This lesson is from Illustrative Mathematics. Geometry, Unit 6, Lesson 9. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/2/6/9/index.html ; accessed 29/July/2021.

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