Question 4: The radius of a sphere is increased from 10 cm to 10.1 cm. Estimate the change in volume. (10 pts)
a) [tex]$\Delta V \approx 36 \pi cm^3$[/tex]
b) [tex]$\Delta V \approx 38 \pi cm^3$[/tex]
c) [tex]$\Delta V \approx 10 \pi cm^3$[/tex]
d) [tex]$\Delta V \approx 42 \pi cm^3$[/tex]
Asked by francisco357355
Answer (2)
The first transcontinental railroad was completed, originally known as the Pacific Railroad, and was renamed the Overland Route later on. The date was May 10, 1869.