The Richter magnitude M is given by the model M=log (I/I0 where I is the intensity of the earthquake in 100 km from the epicenter and I0 is the smallest seismic activity that can be measured. A recent earthquake measured 6.2 on the Richter scale. How many times more intense was this earthquake the measured 5.8 on the Richter scale?
A. 5.5
B. 3
C. 2.5
D. 2.9

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.

the answer would be c

14 x 10 5

step-by-step explanation:

10 5 = 100,000

14x10,000 = 140,000