Determine Whether $\mathbf { u }$ And $\mathbf { v }$ Are Orthogonal, Parallel, or Neither

question 91

Multiple Choice

Determine whether $\mathbf { u }$ and $\mathbf { v }$ are orthogonal, parallel, or neither.
$$\mathbf { u } = \langle 1,5 \rangle , \mathbf { v } = \langle - 25,2 \rangle$$

• A) orthogonal
• B) parallel
• C) neither

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Definitions:

Determinant

A factor or element that causes change in an outcome or condition, often used in reference to variables that affect economic indicators.

Cross Elasticity

A measure of how the quantity demanded of one good responds to a change in the price of another good.

Perfectly Inelastic

A situation in demand or supply in which the quantity demanded or supplied does not change regardless of changes in price.

Quantity Demanded

The total amount of a good or service that consumers are willing and able to purchase at a specific price.