Determine Whether the Function Is One-To-One $$y = \frac { 2 } { 5 } x$$

question 62

Multiple Choice

Determine whether the function is one-to-one. $$y = \frac { 2 } { 5 } x$$

• A) No, it isn't one-to-one.
• B) Yes, it is one-to-one.

Understand the concept of mineral density and its relationship with the arrangement of molecules.

Distinguish between minerals based on characteristics observed in images.

Correlate the chemical properties of minerals with their practical uses.

Understand the definitions and key characteristics of projects, including their temporary nature and specific objectives.

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Definitions:

Net Income

Net income is the total profit of a company after all expenses and taxes have been deducted from revenue. It is often referred to as the bottom line.

Trading Securities

Financial securities that a company holds primarily for the purpose of trading them in the short term for profit from their price changes.

Passive Investment

An investment strategy involving minimal buying and selling actions, focusing instead on long-term holding and typically relying on market-wide growth.

Voting Shares

Shares that give the shareholder the right to vote on company matters.