Which line best reflect the point of view of irish immigrant in 1910

A. working conditions in the cities are difficult and getting worse.

Explanation:This is most likely the view that an Irish immigrant in 1910 would have of living in the United States. During these years, immigration and industrialization were extremely high. This meant that many cities grew, and many new people arrived all the time. However, working conditions for these people were difficult, and they enjoyed few protections.

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°

study of past cultures