A(1)=5/3

a(n)=a(n-1)*(-9)

what is the third term in the sequence?

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)

What is the slopeof the live that passes through the points and (-2,-5) and (3,-1)