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a uniform bridge span weighs 50x10^3 and is 40m long. A car weighing 15X10^3 is parked with its center of gravity located 12m from the right pier. what upward support force does the left pier provide? im lost....this is what i think im supposed to do 40m-12m= 28m to left pier 50.0x10^3- (40m/28m)*1...

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You are taking a geology class, and the professor wants you to write a program to help students learn the periods of geologic time. The program should let the userenter a range of prehistoric dates (in millions of years), and then output the periods that are included in that range. Each time this ou...

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1 pts Question 5 Consider the following diagram shown here. If the angle B is 45° find the required length for the side marked as "b". b 2 cm 2 cm B 0.65 cm 2 cm 1.53 cm 2.35 cm © 1 cm...

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mancial institution has the following market value balance sheet structure: Assets Cash Bond Total assets Liabilities and Equity $ 1,000 Certificate of deposit $10,000 10,000 Equity 1,000 $11,000 Total liabilities and equity $11,000 . The bond has a 10-year maturity, a fixed-rate coupon of 10 percen...

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Office equipment in the amount of $15,000 was purchased and placed in service during the current year. Taxable income before the 179 deduction was $10,000. Indicate the amount of a deduction under the Section 179 election a $15,000 b. No 179 election is allowed. c. $10,000 d. $1,500...

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Below is data for eVolvalution, Inc. for volumes of units manufactured and sold and related total costs for five recent periods. August 860 units $41,340 total costs September 830 units $41,800 total costs October 910 units $43,510 total costs November 920 units $43,100 total costs December 990 unit...

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DQuestion 10 5 pts The most common method used by people who attempt suicide but do not succeed is poisoning. True False Question 11 5 pts Suicide is most common in men who are: O divorced O single O widowed All of these answers are correct...

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*** round 3 decimal places as needed **** IGNORE FIRST PICTURE. need anwsers for n=144 n=576 The mean and standard deviation of a random sample of n measurements are equal to 34.4 and 3.8, respectively. a. Find a 99% confidence interval for win81. b. Find a 99% confidence interval for if...

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Problem 31.11-Enhanced -with Feedback 3 of 9 Part A A 10-cm-diameter parallel-plate capacitor has a 1.0 mm spacing. The electric field between the plates is increasing at the rate 1.1105 What is the magnetic field strength on the axis? Express your answer to two significant figures and include the a...

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Understanding Maternal and Child Health What are the most important causes of women’s death globally? How do causes of death differ for neonates, infants, and children younger than five years? What is the link between nutrition and women’s health?...

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(a) If A is invertible and AB = AC, prove quickly that B = C. (b) If A-| | find two different matrices such that AB = AC....

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I keep getting an Error after I ask the user for test scores. What is missing? package testscores; import java.util.Scanner; public class TestScores { /** * @param args the command line arguments */ private double[] scores; public TestScores(double[] score) throws IllegalArgumentExcepti...

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4. For a monopoly firm, marginal revenue (MR) is price (greater/less) than 5. To maximize profits, a monopoly firm picks the quantity at which revenue average revenue) equals {marginal cost/average cost) (marginal (Game Theory/Consumer Theory) is a method for analyzing strategic behavior of oligopol...

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CHAPTER NINE True-False: The following statements are either true or false. Place a (T) in the parentheses before each true statement and an before each false statement. (F) An example of an estimated liability is a warranty. 2. 1. ) Contingent liabilities are potential obligations that depend on a ...

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Find the proper citation that provides guidance on the disclosure of gains and losses on derivative instruments....

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3. Consider the fission of a nucleus (A, Z) into two equal fragments (A/2, Z/2). Use the semi-empirical mass formula. (a) Find the Q-value of this process and the condition on Z2/A for instability. (b) For what values of A is fission possible for nuclei lying along the line of stability? Compare thi...

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1 #!/bin/bash 3 usrprocs() { 4 if [ ! $1 ]; then 5 echo "$1 <username> 6 return 1 7 fi 8 id - U $1 >> /dev/null 2>&1 9 if [ "$?" != 0 ]; then 10 echo "$1 is not a valid username" 11 return 1 12 fi 13 count=$(ps - U $1 | Wc-1) 14 echo "$1 has $count processe...

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Indicate which reagent or combination of reagents is best suited for each of the following transformations. If more than one step is required, it should be clearly indicated. OH HO Br...

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A man pulls a 552.8 N crate up a frictionless ramp that is inclined at 0.8142 rad above the horizontal, starting at the bottom and going all the way to the top. The ramp is 8.666 m high, and the pulling force is parallel to the surface of the ramp. Assuming that the crate moves at a constant speed, ...

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A horizontal tube consists of a 7.0-cm diameter pipe that narrows to a 2.0-cm-diameter throat. In the pipe, the water pressure is twice atmospheric pressure and the water flows with a speed of 0.40 ms. What is the pressure in the throat, assuming that the water behaves like an ideal fluid? The densi...