Solve the Equation by the Quadratic Formula $$\frac { 2 } { 3 } c ^ { 2 } - \frac { 10 } { 3 } c + \frac { 4 } { 3 } = 0$$

question 71

Multiple Choice

Solve the equation by the quadratic formula.
- $$\frac { 2 } { 3 } c ^ { 2 } - \frac { 10 } { 3 } c + \frac { 4 } { 3 } = 0$$

• A) \[\frac { - 10 \pm \sqrt { 17 } } { 4 }\]
• B) \[\frac { - 5 \pm \sqrt { 17 } } { 2 }\]
• C) \[\frac { 10 \pm \sqrt { 17 } } { 2 }\]
• D) \[\frac { 5 \pm \sqrt { 17 } } { 2 }\]

Describe the characteristics and detection methods of skin cancer.

Understand skin pigmentation, its variations, and factors affecting it.

Describe the epidermal layers and their specific functions.

Understand the physiological basis of skin color variations and conditions.

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Definitions:

Average Tax Rate

The percentage of an individual's or entity's gross income that is paid in taxes.

Marginal Tax Rate

The rate at which the last dollar of income is taxed, indicating the percentage of any additional dollar of income that will be paid in taxes.

State-Run Lotteries

Government-operated lotteries, which serve as a revenue source for the state, typically contributing to public sectors such as education.

Higher-Income Families

Refers to households that have an income level significantly above the median or average income for their area or country.