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jennifer daniels

jennifer d.

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The resolution of an optical microscopes is limited by the wavelength of light used, meaning a standard light microscope has a resolution of around 200 nm (the wavelength of the light used). Meaning two objects closer than 200 nm will appear as a single blended object. An understanding of the wave-particle duality of an electron allows 0.1 nm resolution. Explain how an electron can be manipulated to improve resolution

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Part 1 Ruben is on a special diet. He must consume fewer than 500 calories at a meal that consists of one serving of chicken and one serving of rice. The meal must contain at least 150 calories from each source. Answer parts (a) through (c)ion content area top left Part 1 Ruben is on a special diet. He must consume fewer than 500 calories at a meal that consists of one serving of chicken and one serving of rice. The meal must contain at least 150 calories from each source. Answer parts (a) through (c)

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If, after the 2030 Census, California's number of representatives in the House of Representatives increases to 56, how many votes will California have in the Electoral College?

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AWS Security Hub integrates smoothly with which AWS Service. (Choose two.) Group of answer choices AWS Config Amazon Macie Amazon GuardDuty AWS KMS

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The ______ was originally designed to assess babies' visual depth perception. It is a 2-and-a-half-foot gap covered with plexiglass that leads to the appearance of an empty gap. habituation technique preferential looking technique perceptual narrowing method visual cliff

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Problem 8. (20 points) This question is worth 20 marks out of 100 Remember - You must upload your handwritten workings to Loop Consider the initial value problem y" + 49y = cos(7t), y(0) = 4, y'(0) = 9. (1) Take the Laplace transform of both sides of the given differential equation to create the corresponding alge- braic equation. Denote the Laplace transform of y(t) by Y(s). Do not move any terms from one side of the equation to the other (until you get to part (b) below). (formulas) (2) Solve your equation for Y(s). Y(s) = \mathcal{L}\{y(t)\} = help The inverse Laplace transform gives y(t)u(t) where u(t) is the unit step function. What is y(t)? y(t) =

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Excise Taxes Reagan Gas provides gas utilities to a wide area of eastern Illinois. During the month of May, it billed 21,400 of its residential customers located in the town of Moline a total of $2,500,000 for electricity (this is considered revenue). In addition, Reagan is required to collect the following taxes: a. State Excise Tax: A tax of $3.00 per customer plus 2% of billing used to fund the Kentucky Energy Commission b. Federal Excise Tax: A tax of $0.50 per customer plus 0.1% of billing used to fund the Federal Energy Commission Required: When required, round your answers to two decimal places. 1. Determine how much Reagan will bill these customers in total for the month of May. 2,510,800.50 2. Prepare the entry to record the billing of these amounts. If an amount box does not require an entry, leave it blank. Accounts Receivable Sales Revenue Excise Taxes Payable (State) Excise Taxes Payable (Federal) (Record sale) 2,510,800.5 2,400,000 108,300 2,500.5 3. Prepare the entry to record the collection of these amounts. If an amount box does not require an entry, leave it blank. Cash 2,510,800.5 Accounts Receivable (Record collection of receivables) 2,510,800.5 4. Prepare the entry to record the payment of the state excise taxes to the appropriate governmental unit. If an amount box does not require an entry, leave it blank. Excise Taxes Payable (State) Cash (Record payment) 108,300 108,300

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Circuit 1 (The Full Adder): A full adder has as its input the bits A, B and Cin, and as its output the bits S and Cout. (a) After specifying its truth table draw the full adder's logic diagram on multisim using two half-adders and one OR gate. (c) Build the logic diagram for the full adder using the least number of ICs.

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Arrays Consider the following function stored in splink.m function [a b] = splink( x, y ) a = x^2; b = a * 3 + y; end Which of the following correctly assigns the results of a call to splink a to A and b to B, respectively? Choice* A,B = splink( 5,4); [A B] = splink( [ 5 4 ] ); [A B] = splink( 5 4 ); [A B] = splink [ 5 4 ]; [A B] = splink( 5,4);

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Example 1: • A PV system is required to produce 250 W at 24 V. • Using the solar cells specified below, design the PV panel, working at the maximum power point, if each cell is 9 $cm^2$ in area. • $V_{mpp}$ = 0.47 V • $J_{mpp}$ = 237 A/m²

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