Which of the following statements is the stronger beginning in a personal narrative? Choose the correct answer. With shaking hands, I slowly turned the key in the lock, not daring to breathe.

I turned the key in the lock, wondering what was behind the door.

I was scared to open the door and not sure what I would find behind it.

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)