Complete the sequence of numbers in the set. Explain the pattern. 8.5
7.15
5.8
The completed sequence of numbers is 8.5, 7.15, 5.8, |, and I
(Type integers or decimals.)

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.