Questions asked
True/False: A recursive function calling itself with the same function argument(s) it was called with will always result in infinite recursion.
In computer terms what is a bit? What is a byte.
What IA is classified as abnormal you count 12,12,13,14,14,14, every 6 seconds for 60 seconds immediately after a contraction
Find the cardinal number for the given set. A = \{1, 3, 5,...,31\} The cardinal number is (Type a whole number.)
25. A period during which aggregate output rises is known as ?
Evaluate the integral $\iint_D e^{x+y} dA$ over the domain $D$ defined by $x \ge 4$, $y \ge 4$, $x + y \le 14$. (Use symbolic notation and fractions where needed.) $\iint_D e^{x+y} dA = $
If t = (2, 1, 3), u = (1, 2, -4), v = (0, 1, 1), and w = (-2, 1, -1), solve for the scalars $\alpha_1$, $\alpha_2$, $\alpha_3$. If no such scalars exist, state that. (i) $\alpha_1$t + $\alpha_2$v + $\alpha_3$w = (2, 0, -1).
7.85 H/S. Please find the Y/H exchange rate. (5) The Japan to dollar exchange rate is 110.7 Y/S. The Hong Kong dollar to the US dollar exchange rate is 5. As an Australian importer dealing with England, you have 5 million Pound 1 month exposure that you would like to hedge. The 1 month forward rates are 1.85-1.86 AU/L. The spot rate bid/ask prices in 1 month turns out to be 1.90-1.92 AU/L. The current spot rate is 1.80-1.81 AU/L How much better/worse of are you because you hedged? I am looking for the profit/loss from hedging versus not hedging?(10) 1.85-1.86 Ask Bid 5M \times 1.86 2,688,172 5M \times 1.92 2,604,166 84,006
c) The continuity equation, \nabla \cdot (\rho \mathbf{V}) + \frac{\partial \rho}{\partial t} = 0, is dimensionally homogeneous meaning that both additive terms have the same dimensions of mass/(length*time). Also, if the flow being considered is incompressible, then continuity reduces to \nabla \cdot \mathbf{V} = 0.
VII. A 200-KVA, 480-V, 60 Hz, Y connected synchronous generator with a rated field current of 5 Amps was tested, and the following data was taken. 20 V<sub>T</sub>, OC at rated I<sub>F</sub> was measured to be 540 Volts (open circuit condition) I<sub>t</sub>, SC at the rated I<sub>F</sub> was found to be 300 Amps (short circuit condition) When a DC voltage of 10 Volts was applied to two of the terminals, a current of 20 amps was measured. Find the values of the armature resistance R<sub>A</sub>, the approximate synchronous reactance X<sub>s</sub>, in ohms that is a result of the rated conditions.
