Find the Angle Between the Pair of Vectors to the Nearest

question 31

Multiple Choice

Find the angle between the pair of vectors to the nearest tenth of a degree.
- $$7 \mathbf { i } - 5 \mathbf { j } , 2 \mathbf { i } - 6 \mathbf { j }$$

• A) \(36.0 ^ { \circ }\)
• B) \(44.4 ^ { \circ }\)
• C) \(117.2 ^ { \circ }\)
• D) \(104.7 ^ { \circ }\)

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Definitions:

Quantity of Money Demanded

The total amount of money that households and businesses wish to hold at a given time, depending on interest rates, income levels, and economic activity.

Money Supply Curve

A graphical representation that shows the relationship between the quantity of money in the economy and the interest rate.

Interest Rate

The percentage charged on the total amount you borrow or earn on an investment over a specific period of time.

Money Market Equilibrium

The state in which the demand for short-term funds by borrowers equals the supply of short-term funds from lenders, stabilizing interest rates in the money market.