If a Snowball Melts So That Its Surface Area Decreases $4 \mathrm{~cm}^{2} / \mathrm{min}$

question 150

Short Answer

If a snowball melts so that its surface area decreases at a rate of $4 \mathrm{~cm}^{2} / \mathrm{min}$ , find the rate at which the diameter decreases when the diameter is 35 cm.

---

Definitions:

General Journal Entries

Accounting records that are used to document business transactions in the general ledger in chronological order.

Transactions

Transactions are actions involving the transfer of goods, services, or funds between two or more parties.

Straight-Line Depreciation

A method of allocating the cost of a tangible asset over its useful life in equal annual installments.

Salvage Value

The anticipated value left in an asset at the conclusion of its serviceable life, employed in the depreciation calculation.