Please help me with the picture above

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f(x) − 4?

Marion has a bicycle that she is planning to take for a ride. the rim of the rear wheel lies 41 cm from the center of the wheel. the tire itself has a thickness of 3 cm. in order for marion to ride her bicycle 96,712 cm approximately how many rotations will the rear wheel make?