Find an equation of the tangent plane to the parametric surface represented by r at the specified point. 
; u = ln 5, v = 0
Definitions:
Forward Contract
A customized contract between two parties to buy or sell an asset at a specified price on a future date.
Exchange Gain
The profit resulting from foreign exchange transactions and the fluctuation in exchange rates, realizing a higher value in the home currency.
Net Loss
The amount by which total expenses exceed total revenues for a business during a specific period, indicating a financial loss.
Spot Rate
The current exchange rate at which a currency can be bought or sold for immediate delivery.
Q15: Assuming that the Supreme Court is fully
Q45: Determine where the function <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5971/.jpg" alt="Determine
Q54: Use Green's Theorem to evaluate the line
Q58: Graph the particular solution and several other
Q76: Find parametric equations for the tangent line
Q84: Describe the level survaces of the function
Q86: Evaluate the triple integral. Round your answer
Q92: Let C be a smooth curve defined
Q123: Use cylindrical or spherical coordinates, whichever seems
Q127: Find the differential of the function. <img