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Building a new bridge that connects two towns across a river costs the government a total of $800 million. It would generate a total of $850 million in revenues. The government has already spent $300 million in getting contracts for the new bridge, when experts tell them that they can build a tunnel instead for $700 million generating the same amount of revenue of $850 million as the bridge. What is the opportunity cost (or economic cost) of building the bridge at the time when $300 million had already been spent?
A parking garage charges a $2.00 minimum fee to park for up to three hours. The garage charges an additional $0.50 per hour for each hour or part thereof in excess of three hours. The maximum charge for any given 24-hour period is $10.00. Assume that no car parks for longer than 24 hours at a time.
Write an application that calculates and displays the parking charges for each customer who parked in the garage yesterday. You should enter the hours parked for each customer.
The program should display the charge for the current customer and should calculate and display the running total of yesterday’s receipts. The program should use the method calculateCharges() to determine the charge for each customer.
A moving object slows down its motion from 12m/s to rest at a distance of 20m. Find the acceleration of the object(assumed constant)inside the barrel of the rifle.
Plot the points P(-3, 2), Q(5, 6) and R(4, -1) on the graph below.
How many moles of Br atoms are in 0.5 mol of Br2 molecules?
3600 dollars is placed in an account with an annual interest rate of 9%. How much will be in the account after 25 years, to the nearest cent?
mini project of C++ Doctor Appointment System using (fuctions, arrays,structure)
Doctor's appointment - simulates the appointment system of any hospital.
Admin:
Add a Doctor Information
Delete or Modify a Doctor Information
Confirm an appointment
Calculate Charges
User:
Book an appointment
Search a Doctor by their name or specialization
Get invoices
A periodic transverse waves is created by shaking one of a string side to side periodically.ten oscillations are completed in 2.00 seconds.It is known that the wave speed is 2.00 m/s. Calculate frequency of the wave, period of the wave and the wave length
A self bias circuit uses Si transistor, RC = 330 Ω, RE = 100 Ω and VCC = 12 V. Estimate the values of R1 and R2 required to provide a base current of 0.3 mA, so as to locate the operating point at ICQ = 18 mA and VCEQ = 4.25 V
Write a function NumRepeats(num1,num2,num3) that takes 3 integers as arguments, and returns the number of items that are repeated.
Example:
NumRepeats( 5, 9, 4) will return 0
NumRepeats( 5, 9, 5) will return 1
NumRepeats( 5, 5, 5) will return 2
#339914 on Dec 2023