The formula for the up and down motion of a weight on a spring is given by s(t) = a sin (square root of) k/m (t). if the spring constant is 5, then what mass m must be used in order to produce a period of 6 seconds.​

What is the word you received when you comepleted the reality of versailles activity

Which is one reason many african nations have not prospered after gaining independence from european colonial powers? a. colonial powers sent their weakest economic advisors to the new countries, and their recommendations were flawed. b. independence left them with weak economies, and many countries have been unable to overcome or recover from these burdens. c. the desert region of the interior is inhospitable to foreign investors, and business interests focused on the coastal mediterranean cities. d. the money endowed upon independence is still tied up in the bank of england, which is hesitant to make loans to struggling nations.

During the era of european expansion, what was the biggest reason for spain’s push for exploration?