Question 4 (multiple choice worth 1 points)

simplify completely quantity 8 x minus 56 over quantity x squared minus 49 divided by quantity x minus 6 over quantity x squared plus 11 x plus 28

a.4 open parentheses x plus 4 close parentheses over quantity x minus 3

b.8 open parentheses x plus 2 close parentheses over quantity x minus 3

c.8 open parentheses x plus 4 close parentheses over quantity x minus 7

d.8 open parentheses x plus 4 close parentheses over quantity x minus 6

What graph correctly matches the equation y equals two negative x

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)