Question Solved1 Answer Revie n in (Figure 1) is fixed so that the erted on the pole is directed along its do Part A Determine the x and y coordinates of the end A of the cable BA. 1 of 1 > Express your answers in meters to three significant figures separated by a comma. le E = 250 NM ΤΑ ΑΣΦ 11 vec ? Fi- = 350 N 4 m F = 300 N I, y = 3.97,4.71 m 3 m Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Problem 2.101 A cable BA shown in (Figure 1) is fixed so that the resultant force exerted on the pole is directed along its axis, from B toward O. Figure 1 of 1 5 = 250 N = 350 N 4 m F = 300 N 2 m 3 m 3 m PREVIOUS ssignmentProblemID=139782068inffont

A 200-N force is applied as shown to the bracket ABC. Determine the moment of the force about A. 200 N60 mm3060°Свх25 mm|A50 mm

Instructions: This is an exercise to practice some of the steps in creating a Loss Expectancy Chart. You should read ALL the instructions of this assignment before getting started. Step 1: For each of the following "Frequency of Occurrence" rates, give the numerical number that would be used in a calculation for an annualized loss expectancy calculation. You are calculating the Annual Rate of Occurrence for each of the frequencies listed. Copy all 10 of the rates into your submission document and show the ARO next to them in that document. An incident that happens 1 time per week An incident that happens 1 time per month An incident that happens 1 time per year An incident that happens 1 time per decade An incident that happens 1 time per quarter An incident that happens 1 time every six months An incident that happens 1 time every 20 years An incident that happens 1 time every 15 years An incident that happens 1 time per century An incident that happens 1 time every 45 days Step 2: For each of the following threat and cost pairs, calculate the annualized loss expectancy for the threat on each of the 10 frequency numbers you created in step 1. You use a spreadsheet when creating the calculated numbers. Mistakes made by the Software Engineering Team, $2,000 per incident Electrical Spike that destroys equipment in the Networking Closet, $1,250 per incident An employee vandalizes the Research data forcing new data collection, $5,000 per incident Fire Destroys a outbuilding on the organization's main facility, $200 per incident Anonymous defaces the Organization's home page, $759 per incident At this point, there should be a 5 by 10 grid showing the 5 events by the 10 frequencies annualized loss expectancies. Step 3: Analyze the data you just created and write up a paragraph style interpretation of the numbers. The questions you should answer in this analysis include: What happens as the frequency of occurrence goes beyond one time per year? What happens as the frequency of occurrence gets closes the happening every day? Mathematically, what type of relationship exists between the frequency of occurrence and the annualized loss expectancy? justify your position (yes, you may need to research math terms to determine the relationship) Step 4: Now visualize the data. They say a picture is worth a thousand words. Create a graph for each of the 5 Incidents listed. That is 1 incident per graph. Graph the Annual Loss Expectancy on the Y (up and down) axis and the Frequency of Occurrence on the X axis (Left to Right). Put the Frequency that happens the most often on the left side and proceed out to the right with the frequencies getting smaller. You might need to rearrange your data if you did not read this step before making the spreadsheet. Your graphs should show some of the incidents as Line Graphs and others as Column Graphs for a good view on how different they may look. Do not use a Pie Charts, Bar Graphs, or any of the other options available. Those type of charts are not appropriate for this data set. Step 5: Write up comments on what the visualization of the data shows you and compare it to the write up of the data you did in step 3. **This was all that was given to do the assignment**

Find the characteristic equation and the eigenvalues (and a basis for each of the corresponding eigenspaces) of the matrix. 0-3 5 -4 4-10 0 0 4 (a) the characteristic equation (b) the eigenvalues (Enter your answers from smallest to largest.) (A1, A2, A3)= a basis for each of the corresponding eigenspaces X₁ = X3 = Find the characteristic equation and the eigenvalues (and a basis for each of the corresponding eigenspaces) of the matrix. 0-3 5 -4 4-10 0 0 4 (a) the characteristic equation (b) the eigenvalues (Enter your answers from smallest to largest.) (A1, A2, A3)= a basis for each of the corresponding eigenspaces X₁ = X3 =

A series of wave fronts in a wave tank travel toward an opening in a barrier. To increase the amount of visible diffraction, one could a. increase the wave's amplitude b. decrease the wave's frequency c. increase the width of the opening in the barrier d. decrease the distance between the source of the waves and the barrier e. use a shorter wavelength 16. A series of wave fronts in a wave tank travel toward an opening in a barrier. To increase the amount of visible diffraction, one could a. increase the wave's amplitude b. decrease the wave's frequency c. increase the width of the opening in the barrier d. decrease the distance between the source of the waves and the barrier e. use a shorter wavelength 16. 17. When two wave sources are in-phase, and the wave from one source has to travel one- half wavelength further from the wave from the other source, there will be a. destructive interference b. constructive interference c. alternating constructive and destructive interference d. simultaneous constructive nor destructive interference e. no interaction

4. Measuring GDP The following table shows data on consumption, investments, exports, imports, and government expenditures for the United States in 2018, as published by the Bureau of Economic Analysis. All figures are in billions of dollars. Fill in the missing cells in the table to calculate GDP using the expenditure approach. Data (Billions of dollars) 4. Measuring GDP The following table shows data on consumption, investments, exports, imports, and government expenditures for the United States in 2018, as published by the Bureau of Economic Analysis. All figures are in billions of dollars. Fill in the missing cells in the table to calculate GDP using the expenditure approach. Data (Billions of dollars) Consumption (C) 13,948.5 Investment (1) 3,650.1 Exports (X) 2,531.3 Imports (M) 3,156.7 Net Exports of Goods and Services Government Purchases (G) 3.520.8 Gross Domestic Product (GDP) 4

2 . Real versus nominal GDP Consider a simple economy that produces two goods: beers and paper plates. The following table shows the prices and quantities of the goods over a three-year period. Year Beers Paper plates Price Quantity Price Quantity (Dollars per beer) (Number of beers) (Dollars per paper plate) (Number of paper plates) 2018 2 265 1 160 2019 2 135 4 230 2020 2 135 4 180 Use the information from the preceding table to fill in the following table. Year Nominal GDP Real GDP GDP Deflator (Dollars) (Base year 2018, dollars) 2018       2019       2020       From 2019 to 2020, nominal GDP    , and real GDP    . The inflation rate in 2020 was    . Why is real GDP a more accurate measure of an economy's production than nominal GDP? Real GDP measures the value of the goods and services an economy produces, but nominal GDP measures the value of the goods and services an economy consumes. Real GDP is not influenced by price changes, but nominal GDP is. Real GDP includes the value of exports, but nominal GDP does not.