2009 Mississippi Mu Alpha Theta Inter-School Test
... 1. Let ABC be a triangle inscribed in a circle with center O. If the vertices of the triangle partition the circle into three arcs of lengths 15, 20, 25, find the area of the triangle. 2. A number x is selected uniformly at random between 250 and 300. If [ x ] = 16, find the probability that [ 100 x ...
... 1. Let ABC be a triangle inscribed in a circle with center O. If the vertices of the triangle partition the circle into three arcs of lengths 15, 20, 25, find the area of the triangle. 2. A number x is selected uniformly at random between 250 and 300. If [ x ] = 16, find the probability that [ 100 x ...
Review guide for Exam 2
... the polynomial x2 − 1 and using the facts mentioned above, and problem 6 is used in the solution of problem 7. We also sketched the solutions of 6-7 in class, so you can also review your notes from that day. §1.5: In this section, we learned how to solve linear congruences, that is congruences of th ...
... the polynomial x2 − 1 and using the facts mentioned above, and problem 6 is used in the solution of problem 7. We also sketched the solutions of 6-7 in class, so you can also review your notes from that day. §1.5: In this section, we learned how to solve linear congruences, that is congruences of th ...
Theory Associated With Natural Numbers
... Infinitely many primes, determining whether a number is prime, and divisibility by 3. ...
... Infinitely many primes, determining whether a number is prime, and divisibility by 3. ...
