The thermosphere layer of the atmosphere is between 90,000 and 110,000 meters above sea level. Which of the following elevations are in the thermosphere? Select yes or no.

a. \(9.8\times10^{-4}\)

b. \(1.04\times10^{5}\)

c. \(9.72\times10^{4}\)

d. \(1,45\times10^{5}\)

The attendance for four Minor League baseball leagues for a recent year is shown at the right.

Sort the leagues from least to greatest attendance.

Which league had the greatest attendance?

\(9.7 + 0.532 =\)

\(4.39 - 0.035 =\)

\(679 - 1.4 =\)

\(3\text{a}^{4}\cdot12\text{a}^{2} =\)

\((5\text{x})^{2}\cdot2\text{x}^{5} =\)

\(\cfrac{3^{9}}{3^{2}} =\)