Numerade

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If the velocity of a car is halved, then the Fc required to keep it in a path of constant radius is (multiplied, divided) by ___________.

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The stack must be empty into another stack to delete the last entered item O True O False

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Which of the following is an example of how the government used radio to promote support for its actions? Imus in the Morning Coast to Coast President Roosevelt's "fireside chats" Howard Stern's radio program Rush Limbaugh's radio program

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(c) 2,043 - 4,361 (d) 1,631 - 745 1.18 Perform subtraction on the given unsigned binary numbers using the 2's complement of the subtrahend. Where the result should be negative, find its 2's complement and affix a minus sign. (a) 10011 - 10010 (c) 1001 - 110101 (b) 100010 - 100110 (d) 101000 - 10101 1.19* The following decimal numbers are shown in sign-magnitude form: +9,286 and +801. Convert them to signed-10's-complement form and perform the following operations (note that the sum is +10,627 and requires five digits and a sign). (a) (+9,286) + (+801) (c) (-9,286) + (+801) (b) (+9,286) + (-801) (d) (-9,286) + (-801) Problems 35 1.20 Convert decimal +49 and +29 to binary, using the signed-2's-complement representation and enough digits to accommodate the numbers. Then perform the binary equivalent of (+29) + (-49), (-29) + (+49), and (-29) + (-49). Convert the answers back to decimal and verify that they are correct.

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Consider the first-order nonlinear partial differential equation ut+uux=0 on t >0, - < x < o,with initial value given by 2x<-1 u(x,0)= x>-1. 1. 1 What is the speed of the wave? Justify 2. (2) A shock will appear. Why would you expect this? 3. 5 Determine the characteristic curves in terms of the initial condition uo,t at x0=xo 4. (5) Draw these characteristics curves in (x,t)-axes, i.e., in the horizontal axis and t in the vertical axis. 2 5.(5) Show that the speed of the shock, dxs/dt, is the average of the two initial speeds. 6. (5) Determine when and where the shock first appears. 7.(5) What is the path of the shock xs=s(t)? Justify 8.(5) Assuming s(t = ct + c2,with ci and c real constants,write the solution u = u(, t) of the PDE (if you solved for the path of the shock, s = s(t), you can use your solution).

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(TRUE or FALSE?) The Free Cash Flow DCF Model discounts the total revenues that would flow to the suppliers of the firm's capital and once the future values of those revenues is determined, liabilities and preferred stock (if any) are added to arrive at the present value of common stockholders' equity. True False

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How a teacher uses the hidden vs the written curriculum during the instructional process.

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Write down 5-10 points each about the similarities and differences of acoustic communication of male and female field crickets (Gryllus bimaculatus).

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Find the general solution of this given\\ $\frac{dy}{dx} = 2x^3 - 5\cos(2x)$

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Pediatric Rate of Flow 49. ORDER: 25 mg has been ordered diluted to 25 ml using 5% D/W, followed by 15 ml flush, to be administered over 2 hours. LABEL: 75 mg/9 ml a. What is the volume of 5% D/W used to dilute 25 mg of medication to 25 ml? b. Find Rate of Flow for the pediatric IV above 50. ORDER: 10 mg has been ordered diluted to 15 ml using 5% D/W, followed by a 15 ml flush, to be administered over 1½ hour. LABEL: 5 mg = 1 ml a. What is the volume of 5% D/W used to dilute 10 mg of medication to 15 ml? b. Find Rate of Flow for the pediatric IV above

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natasha w.