Numerade

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We began the class with an example of Netflix raising their nominal prices over multiple periods. Economists at Netflix determined this was a good idea because they believed the demand for Netflix is A. Perfectly Elastic B. Relatively Elastic C. Perfectly Inelastic D. Relatively Inelastic

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What age range does the stage, Autonomy vs. Shame and Doubt, occur? 1-3 years 12-19 years Birth-1 year 3-6 years

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In a $2n \times 2n$ board, there are $n$ ants in each row and each column of the board. Show that there exist $2n$ ants that belong to pairwise distinct rows and pairwise distinct columns.

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LOGISTIC GROWTH MODEL: Commonly used in biology (and other fields) to describe the growth of a population whose size is limited by environmental constraints, logistic growth is modeled by the ODE dy/dt = ry(1-y/k) where r and K are positive parameters. a. Use the Existence Theorem and Uniqueness Theorem to establish the existence of a solution to the IVP dy/dt = y(1/2)(1-y/2), y(0) = ¼ and determine if the solution is unique. b. Use Euler’s method to approximate y(1), for the IVP dy/dt = y(1/2)(1-y/2), y(0) = ¼ i. Δt = (1)/(2) ii. Δt = ¼ iii. Compare these approximations to y(1) with the analytic solution (given in chapter 1 of textbook)

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0 1 2 3 4 5 6 7 8 9 KK ? Final digit of student number Note that all coordinates should be multiples of 10 except in designs 0 and 4 where some are multiples of 5; the circles in design 4 have radii that are multiples of 5. Patch design 5 is made up of 20 straight lines (there are no curved lines). 0 1 2 3 4 5 6 7 8 9 hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hi! hil hil hil hil hil

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which of these actions can clients carry out in the Shared Documents tab? Add a note

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Brand name 1: Antacid Tablets (HEB) ran out of time First run Second run Third run Volume HCl used (L, include all sig figs) 0.05 0.05 Molarity of HCI 0.492 0.492 MOLES of HCl used total Volume NaOH used (L, include all sig figs) 0.04830 0.04858 Molarity of NaOH 0.509 0.509 MOLES of NaOH used in titration amount of excess HCl (moles titrated with NaOH) MOLES of HCl neutralized by antacid MOLES of CaCO3 in tablet Mass of CaCO3 in tablet (g) Mass of CaCO3 based on label on package 500mg 500 mg % difference in mass of CaCO3 in tablet based on package information Note: Mass of CaCO3 in the tablet is not the same as the mass of tablet! Calculations:

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Exercise 13.35 A torsional oscillator of rotational inertia 1.6 kg \cdot m^2 and torsional constant 3.4 N \cdot m/rad has a total energy of 4.3 J. Part A What is its maximum angular displacement? Express your answer using two significant figures. $\theta$ = 1.6 rad Submit My Answers Give Up Correct Part B What is its maximum angular speed? Express your answer using two significant figures. $\left(\frac{d\theta}{dt}\right)_{\text{max}}$ = 1.3 rad/s Submit My Answers Give Up

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2. (6+1 pts.) Change to polar coordinates and evaluate the integral (no figure - no credit): $I = \int_0^1 \int_0^{\sqrt{1-y^2}} (x^2 + y^2)dxdy$

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Two ALUOp signals Seven other signals RegDst - which field for write register RegWrite - write to register file ALUSrc - source for second ALU input PCSrc - source for PC (PC + 4 or target address) MemRead - read input address from memory MemWrite - write input address/data to memory MemToReg - source of write register port data input Branch control signal (set when instruction is branch) RegDst, PCSrc, ALUOp for instruction ADD $s0, $t0, $t1 RegDst, PCSrc for instruction ADDI $s1, $t0, 50 ALUSrc, MemRead, MemToReg for instruction SW $s1, 8(s2)

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stephen t.