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lisa hamilton

lisa h.

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1,3-H shift is an example of A resonance B addition reaction C rearrangement D elimination reaction

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true or false: Classical economists believed prices would fall during a recession so government intervention was needed stimulate the economy.

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Most studies indicate that low cigarette prices are associated with greater use of marijuana. What type of goods does this indicate that cigarettes and marijuana are? complementary goods substitute goods not related since one is legal and one is illegal inferior goods

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d. \(y=f(x)\) is obtained from \(y=\cos x\) by a reflection in the y-axis, a horizont by a factor of 2 and a translation of 2 unit to the left. The period of \(y=f(x)\) is a) \(2\pi\) (b) \(\pi/2\) (c) \(4\pi\) (d) \(\pi\) sin(\pi+A)cos(\pi-A)tan(\pi+A)-cos A cos(\pi-A)= sin 2A (b) cos 2A (c) 1 (d) \(2\cos^2 A\)

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Part A Classify nitrogen gas as Molecular Atomic Nuclear Submit Previous Answers

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The financial statements for X. Benedict Farms show the following balances as of December 31: • Credit Sales: $6,980,000 • Sales Returns and Allowance: $92,000 • Sales Discounts: $274,000 • Accounts Receivable: $1,828,000 • Allowance for Doubtful Accounts: $46,000 (Credit) • Notes Receivable: $210,000 QUESTIONS: 1. An aging of accounts receivable indicates that $175,000 is expected to become uncollectible as of December 31. If the percentage of receivables method is used, what is the balance is Allowance for Doubtful Accounts after any adjustment is made? (1 point) 2. Ignoring your answer to Question #1, based on its past history, X. Benedict Farms expects 3.1% of its net credit sales will become uncollectible as of December 31. If the percentage of net credit sales method is used, what adjusting entry, if any, should X. Benedict Farms make? (2 points) 3. The notes receivable consists of a single 10-month note, bearing interest at 6.2%. This note was given to X. Benedict Farms, by its customer on September 1. What adjusting entry, if any, should X. Benedict Farms make on December 31? (2 points)

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Nuclear Physics Q1 Consider two observers A and B, each situated in different inertial reference frames. According to observer A, two given events occur at the same place and are separated in time by 3s. In observer B's frame of reference, the same events are separated in time by 5s. How far separated in space are these two events in the reference of observer B? (Answer Question using the invariance of the space-time interval, which must be the same in both frames. Take the speed of light $c = 3e8 \ m/s$) Q2 Consider the same observers and events mentioned above. What is the relative speed $u$ of the initial reference frames of A and B? (There are several ways to do this, but easiest is to begin from the inverse form of the Lorentz transform, using $DX = 0$ and from question above we know $DX'$ and $OT'$. Take $c = 3e8 \ m/s$)

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VDD RD RD ID1 ID2 Vo VDD V1 V2 M1 M2 M3 R1 Vss M4 1. Given VTN=2V, Kn=0.3mA/V², VDD=+9V, Vss=-9V, RD=16kOhm, and the current through R1 is 1 mA, a. What is Vo when V1=V2=-1V? b. What is the voltage at the drain of M4 when V1=V2=-1V? c. What is the maximum common-mode input voltage V1=V2 so that M1 and M2 are still in saturation mode? (not in triode mode) d. What is the minimum common-mode V1=V2 so that M4 is still in saturation mode? e. What is the single-ended small-signal differential gain ?Vo/?(V1-V2) ?

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1. Design a fourbar linkage to move the object in Figure below through 3 positions using points A and B for attachment. Add a driver dyad to limit its motion to the range of positions shown, making it a sixbar. All fixed pivots should be on the base. You can work on the following figure directly. 43 250 184 17 43 typ. 90° A1 B1 45° 86 typ. 17 typ. 52 typ. A2 145 86 typ. B2 0° A3O 180 base B3O 167

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Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers. Click and place the simplified expression after its original expression. 5x + 3x 7$x^2$ - 5$x^2$ 2xy + 4xy 8y - 3y 2$x^2$ 5y 6xy 8x

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