Watch help video The point A(6,8) is reflected over the point (2,5) and its image is point B. What
are the coordinates of point B?

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241

What is the prime factorization of 23 ?me with this question

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?