In which direction would the graph of y=|x + 5|-1 open

a. up
b. down
c. left
d. right

In pqr the obtuse angle is 105 and the shorter sides measure 4 and 7 units rounded to the nearest tenth what is the area of triangle pqr

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)