Module 1/ Topic 3 Test

Question 5 of 12 • 25-26 SS AISD - Algebra 2A-CR

Gabriella is designing a flashlight that uses a parabolic reflecting mirror and a light source. The shape of the mirror can be modeled by where x and y are measured in inches. Where should she place the bulb to ensure a perfect beam of light?

Answer

6.5 in. to the left of the vertex

6.5 in. above the vertex

6.5 in. to the right of the vertex

6.5 in. below the vertex

Unit Test

Unit Test

Solving Linear-Quadratic Systems