What is the correct simplification of the expression in the box, written in scientific notation?
(3.0 x 10-2)(7.2 x 108)

O 21.6 x 10-6
O 2.16 x 10-5
O 21.6 x 106
O 2.16 x 107
sciencetific Notation

62.5 paisa

step-by-step explanation:

4000*70 = 280000

280000-(2000*90) = 100000

4000-2400 = 1600

100000/1600 = 62.5

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the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.