Find an equation of the line passing through the points (3, 7 )and (-1, 4). Write the equation in standard form

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

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

Identify the number as a rational or irrational.explain. 127