Sketch the Parabola Given By $y = - 2 x ^ { 2 } - 12 x - 21$

question 111

Multiple Choice

Sketch the parabola given by $y = - 2 x ^ { 2 } - 12 x - 21$ and then identify its vertex.

• A)vertex: (-2,-2)
• B)vertex: (3,4)
• C)vertex: (-2,-3)
• D)vertex: (2,4)
• E)vertex: (-3,-3)

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Definitions:

Business Property Taxes

Taxes levied on the real estate and sometimes the personal property used in the operation of a business.

Progressive

Pertaining to progressive politics or movements that advocate for reforms and policies aimed at addressing social inequalities and promoting social justice.

Regressive

Pertaining to a tax system where the tax rate decreases as the taxable amount increases, placing a higher relative burden on lower-income individuals.

Proportional

Relating to or denoting a relationship where a change in one quantity results in a corresponding proportional change in another quantity.