Find the Angle Between the Vectors for U and V $$\mathbf { u } = 6 \mathbf { i } + 4 \mathbf { j } , \mathbf { v } = 5 \mathbf { i } + 3 \mathbf { j }$$

question 18

Multiple Choice

Find the angle between the vectors for u and v. $$\mathbf { u } = 6 \mathbf { i } + 4 \mathbf { j } , \mathbf { v } = 5 \mathbf { i } + 3 \mathbf { j }$$

• A) \(48.22 ^ { \circ }\)
• B) \(2.73 ^ { \circ }\)
• C) \(87.27 ^ { \circ }\)
• D) \(44.97 ^ { \circ }\)
• E) \(88.64 ^ { \circ }\)

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Definitions:

Production

The process of creating, manufacturing, or enhancing products or services, often involving both labor and machinery.

Machine Hour

A unit of measure indicating the time a machine is operated, used to allocate manufacturing overhead based on machine time.

Fixed Factory Overhead Volume Variance

The difference between the budgeted and actual fixed overhead allocated to production, based on changes in the volume of goods produced.

Standard Labor Hours

The predetermined amount of time expected to be required to complete a unit of production under normal conditions.