Question

write the Python programs for the following where the input will be asked by the user :

please answer it .....
it is urgent please.....​

Answer 1

c)

cost=50.50

totalcost=75*cost

print("Cost of 75 LED bulb is:", totalcost)

d)

r=int(input("Enter radius of hemisphere:")

surfacearea = 2*3.14*r*r

print("Surface area of hemisphere is:",surfacearea)

Answer 2

Answer:

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