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jacob baker

jacob b.

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Determine the magnitude of the reaction at A when F = 315 lb. Express your answer in pounds.

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a. 1 b. 2 c. 3 d. 4 1. What is the major organic product obtained from the following reaction? Br2 hy Br Br Br 1 2 3 4 Br

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Sample problem At the instant \( \theta=60^{\circ} \), the rod in Fig. 16-33 has an angular velocity of \( 3 \mathrm{rad} / \mathrm{s} \) and an angular acceleration of \( 2 \mathrm{rad} / \mathrm{s}^{2} \). At this same instant, collar \( C \) travels outward along the rod such that when \( x=0.2 \mathrm{~m} \) the velocity is \( 2 \mathrm{~m} / \mathrm{s} \) and the acceleration is \( 3 \mathrm{~m} / \mathrm{s}^{2} \), both measured relative to the rod. Determine the Coriolis acceleration and the velocity and acceleration of the collar at this instant.

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What is the principal that will grow to $4300 in nine years, five months at 9.6% compounded quarterly? The principal is $ (Round to the nearest cent as needed. Round all intermediate values to six decimal places as needed.)

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FIGURE 6-80 30. The waveforms in Figure 6-81 are observed on the inputs of a 74HC151 8-input multiplexer. Sketch the Y output waveform. Select inputs So S? S? Enable Do D? D? D? Data inputs D? D? D? D?

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Figure 1 shows a linkage in one position. Find the velocity and acceleration at point P if link O2A is rotating CW at 40 rad/sec. In this linkage lengths are in cm and angles are in degree. Here other information are $\theta_3 = 20^\circ$, $\theta_4 = 108^\circ$ considering O2O4 is the x axis and $\alpha_2 = -25 rad/s^2$ (use vector loop method).

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Consider the market represented in the figure below. Draw the producer surplus if the price is $9. Instructions: Use the tool provided (PS) to draw the producer surplus. Click on the graph to plot the economic surplus. Drag the points to move and resize. Price ($) 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 10 20 30 40 50 60 70 80 90 100 Quantity Instructions: Round your answer to the nearest dollar. The value of producer surplus at a price of $9 is

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Electrical power is supplied to a 3-ph 25 Hertz system from a 3-ph 60 Hz system through a motor-generator set with a mechanical coupling having a gear ratio of 2. a. What is the minimum number of poles the motor may have? b. What is the minimum number of poles the generator may have? c. At what speed in revolutions per minute will the set operate? (Mind gear ratio is the ratio of the turning speed of the input gear to that of the output gear)

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Evaluate Functions (Level 1) Oct O^(2), 10:11:56 AM Watch help video Given g(x)=3x+5, find g(-6).

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Use the information provided below to calculate the following variance. state whether the variance is favourable or unfavourable. Labour efficiency variance Royal Ltd uses the standard costing system. The standards and actual information for May 2022 for the only product that it manufactures are as follows: standard: direct materials 4kg @ $7 per kg direct labour 5 hours @ $ 60 per hour variable manufacturing overheads R12 per labour hour normal production 12 000 units per month Actual information for May 2022: Direct materials used 43 000kg @ $ 7.50 per kg Direct labour 56 000 hours @ $58 per hour Variable manufacturing overheads $649 600 Production 11 000 units manufactured Direct materials used 43 000kg @ $ 7.50 per kg Direct labour 56 000 hours @ $58 per hour Variable manufacturing overheads $649 600 Production 11 000 units manufactured

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