Vectors $\overrightarrow { \mathbf { M } }$ And $\overrightarrow { \mathrm { N } }$

question 94

Multiple Choice

Vectors $\overrightarrow { \mathbf { M } }$ and $\overrightarrow { \mathrm { N } }$ obey the equation $\overrightarrow { \mathbf { M } }$ + $\overrightarrow { \mathrm { N } }$ = 0. These vectors satisfy which one of the following statements?

• A)Vectors \(\overrightarrow { \mathbf { M } }\) and \(\overrightarrow { \mathrm { N } }\) are at right angles to each other.
• B)Vectors \(\overrightarrow { \mathbf { M } }\) and \(\overrightarrow { \mathrm { N } }\) point in the same direction.
• C)Vectors \(\overrightarrow { \mathbf { M } }\) and \(\overrightarrow { \mathrm { N } }\) have the same magnitudes.
• D)The magnitude of \(\overrightarrow { \mathbf { M } }\) is the negative of the magnitude of \(\overrightarrow { \mathrm { N } }\) .

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Saving

The act of setting aside money for future use rather than spending it immediately.

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The available financial amount for households to use in saving or spending after accounting for income tax.

Saving

The action of setting aside a portion of one's income or resources for future use or investment.

Disposable Income

The financial resources that households can allocate towards savings and expenditures after income tax deductions.