a plane travels 1.5 km at angle of 38 degrees to the ground, then changes direction and travels 6.9 km at an angle of 11 degrees to the ground. what is the magnitiude of the plane's total displacement? answer in units of km. What angle above the horizontal if the plane's total displacement? Answer in units of degrees
In: Physics
If the Central Bank changes the quantity of money, how do the interest rates change in the short-run and long-run ?
In: Economics
7. Describe the mechanism that leads from a change in fiscal policy to changes in interest rate, and the current account balance. Do the same for monetary policy.
In: Economics
Buffer capacity is a measure of a buffer solution\'s resistance to changes in pH as strong acid or base is added. Suppose that you have 135 mL of a buffer that is 0.400 M in both acetic acid (CH3COOH) and its conjugate base (CH3COO–). Calculate the maximum volume of 0.340 M HCl that can be added to the buffer before its buffering capacity is lost.
In: Chemistry
Describe the physiologic changes that affect blood pressure and other aspects of cardiovascular function as the patient goes from the supine to standing position; explain the impact of alpha- and beta-adrenergic blockers on those compensatory processes.
In: Nursing
Use the competitive model to predict movements in price and utilization due to changes in factors that influence supply and demand for health services
In: Economics
Use the competitive model to predict movements in price and utilization due to changes in factors that influence supply and demand for health services
In: Economics
10. Which of the following changes will affect the activation energy of a reaction? 1. Increasing or decreasing the reaction temperature. 2. Adding a catalyst. 3. Increasing or decreasing the reactant concentrations. A) 1 only B) 2 only C) 3 only D) 1 and 2 E) 1, 2, and 3
In: Chemistry
What is the DuPont analysis for Exxonmobil from 2016 and 2017? What is the significant changes that may affect the ROE from 2016 to 2017? Identify what areas are responsible and investigate the financial statements futher by calculating few financial ratios in that area. Determine whether the firms FIXED or CURRENT ASSESTS have changed significantly? Has Exxonmobil's cash position changed during this time? Explain. This question is fromFinancial Management.
In: Finance
The facility in which you are employed is undergoing many changes in senior leadership. You are the lead of the HIS department and it has been asked of you, whom do you believe your department should report to? The CEO of the facility hopes that by involving you in the decision a good fit will be made that will be mutually beneficial to all departments. The Director of Nursing believes that he should be in charge of HIS as there are many nurses in the hospital that use the system. You do not necessarily agree that the Director of Nursing is the best fit for the department. Who do you think the HIS department should report to – why?
In: Nursing