Use the Discriminant to Determine Whether the Given Equation Has

question 6

Multiple Choice

Use the discriminant to determine whether the given equation has two irrational roots, two rational roots, one repeated root, or two complex roots. Do not solve. 9x² - 6x = -1

• A) two irrational roots
• B) two rational roots
• C) one repeated root
• D) two complex roots

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Definitions:

Vertical Equity

A principle in tax policy that states taxpayers with a greater ability to pay should contribute more in taxes.

Small Economy

Refers to an economy with a relatively limited size in terms of population, output, and market activity, often more susceptible to external economic influences.

Horizontal Equity

A principle in taxation and welfare distribution that posits individuals with similar income or ability to pay should be treated equally.

Vertical Equity

A concept in taxation that argues taxpayers with a greater ability to pay, such as those with higher income, should pay more in taxes.