Question A whale swims due east for a distance of 7.8 km, turns around and goes due west for 1.5 km and finally turns around again and heads 2.5 km due east. What is the total distance travelled by the whale? What are the magnitude and direction of the displacement of the whale?

Your answer is partially correct. Try again. Conceptual Example 9 provides background for this problem. A swing is made from a rope that will tolerate a maximum tension of 5.48 x 102 N without breaking. Initially, the swing hangs vertically. The swing is then pulled back at an angle of 56.0° with respect to the vertical and released from rest. What is the mass of the heaviest person who can ride the swing? x Number Units kg the tolerance is +/-2% the tolera.

4. Consider a thin rod oriented on the x-axis over the interval (1,3]. If the density of the rod is given by p(x) = 2x2 + 3, what is the mass of the rod? A. 23 B. 23 C. 24 100D D. 24 E. None of the above. 5. Consider a thin rod oriented on the x-axis over the interval [0.J. If the density of the rod is given by p(x) = cos(x), what is the mass of the rod? B. C. D. 1 E. None of the above. 6. Let p(x) = 3x + 2 represent the radial density of a disk. Calculate the mass of a disk of radius 2. A. 1810 B. 2411 C. 24.50 D. 2511 E. None of the above.

Suppose it takes a force of 10N (in the negative direction) to compress a spring 0.2 m from the equilibrium position. How much work is done to stretch the spring 0.5 m from the equilibrium position? Enter your answer rounded to two decimal places. Define R as the region bounded above by the graph of 1 f(x) x and below by the graph of g(r) over X the interval [1, 4]. Find the volume of the solid of revolution formed by revolving R around the y-axis. Enter your answer rounded to three decimal places.

Suppose it takes a force of 8 lb to stretch a spring 6 in. from the equilibrium position. How much work is done to stretch the spring 1 ft from the equilibrium position?

Explain the difference and similarities in mitosis and Meiosis. Next explain the terms independent assortment, crossing over, monohybrid, homozyogous, heterozygous, and dihybrid cross. Lastly give an example of genes that have lethal alleles. What does this term mean? Dr. TaylorAristapedia is a lethal allele that is also dominant. Individuals with this Explain the difference and similarities in mitosis and Meiosis. Next explain the terms independent assortment, crossing over, monohybrid, homozyogous, heterozygous, and dihybrid cross. Lastly give an example of genes that have lethal alleles. What does this term mean? Dr. TaylorAristapedia is a lethal allele that is also dominant. Individuals with this trait must be heterozygous (Aa) because the homozygous condition (AA) is lethal. This is not a sex-linked trait. Wild-type flies do not carry the allele for aristopedia (aa). 1. Predict what the outcome of a cross between a wild-type fly and one with aristopedia. Show the punnett square to illustrate your reasoning. 2. Perform the cross and determine if your prediction is correct using statistical analysis. Summarize your results and indicate whether your prediction is confirmed.

Part 1: Use PowerPoint to create a WBS in chart form for a web development project of your choosing (or you may select another type of IT project you are familiar with). It should be similar to the chart in Figure 5-4 from the text. Select an activity in Level 2 and decompose it into a level 3. Then select an activity in Level 3 and decompose it into a set of Level 4 work packages. Remember, WBSs are used to define the total scope of a project so your Level 2 should reflect that. Part 2: Recreate the same WBS defined in Assignment 5 Part 1 using Microsoft Project, GanttProject, or Microsoft Excel, indenting categories appropriately. Number the items of the WBS appropriately following the same format illustrated in Figure 5-4. Software Product Release 5.0 Project Management Product Requirements Detail Design Construct Integration and Test Planning Software Software Software Software Meetings User Documentation User Documentation User Documentation User Documentation Administration Training Program Training Program Training Program Training Program Materials Materials Materials Materials The WBS is illustrative only. It is not intended to represent the full project scope of any specific project, nor to imply that this is the only way to organize a WBS on this type of project. Source: PMBOK® Guide - Sixth Edition. Project Management Institute, Inc. (2017). Copyright and all rights reserved. Material from this publication has been reproduced with permission of PMI. FIGURE 5-4 Sample intranet WBS organized by phase in chart and tabular form