Find $\frac { d y } { d x }$ Implicitly:
(A)

question 189

Essay

Find $\frac { d y } { d x }$ implicitly:
(a) $y = ( \sin x ) ^ { \cos x }$ (b) $y \ln x = \sin \left( y ^ { 2 } \right)$

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Definitions:

GDP Deflator

The GDP Deflator is a measure of the price level of all domestically produced goods and services in a country, used to adjust nominal GDP to real GDP.

Nominal Interest Rate

The percentage increase in money you pay the lender for the use of the money you borrowed, not adjusted for inflation.

Real Interest Rate

The interest rate adjusted for inflation, reflecting the real cost of borrowing and the real yield on savings.

Purchasing Power

The value of a currency expressed in terms of the quantity of goods or services that one unit of money can buy, often influenced by inflation.