Find the Domain and Range of the Inverse of the Given

question 62

Multiple Choice

Find the domain and range of the inverse of the given function.
- $$f ( x ) = \sqrt { x - 4 }$$

• A) Domain: \([ 4 , \infty )\); range: \([ 0 , \infty )\)
• B) Domain and range: all real numbers
• C) Domain: \([ 0 , \infty )\); range: \([ 4 , \infty )\)
• D) Domain: all real numbers; range: \([ 4 , \infty )\)

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Definitions:

Purchase Discounts

A deduction from the original purchase price allowed by the seller to the buyer, typically for early payment or bulk purchasing.

Merchandise Inventory

Goods held by a retailer or wholesaler that are available for sale to customers.

Perpetual Inventory System

A method of accounting for inventory that records sales and purchases of inventory immediately through the use of computer systems.

Cost of Merchandise Sold

A reiteration focusing on the total expenses incurred by a company to sell its merchandise, including the cost of the goods themselves and any additional costs related to their sale.