A shipping company uses the weight of packages to determine shipping prices. For any item 5 pounds or greater, the following equation gives the price, p(w), of shipping the item between two locations as a function of the item's weight, w, in pounds. The company does not use the following equation to determine shipping prices for items which are greater than 80 pounds. Determine the domain of p(w). A. 5 ≤ w ≤ 80 B. 5 ≤ w ≤ 100 C. 0 ≤ w ≤ 100 D. 5 ≤ w ≤ 70

step-by-step explanation:

if x = 2 you have to find x to finish the problem

just needed some points but try socratic

answer: the answer is ann

statement #3: proof- ang is congruent to ang ecd : angles are congruent.  

step-by-step explanation:

1: the missing angles in statement #3  

a.) acb  

reason- the reason why the answer is acb is because angle ecd and angle acb are both the same size *that's what the word congruent means this is really simple.  

2: the missing word in reason #3  

c.) vertical  

reason- the reason why the answer is vertical is because the angles in that diagram on figure 2 is slanted, which is vertical, and the e and a both lay on vertical lines. along with the other's, but e and a are the 2 main points you want to focus on. and c is kind of like your starting point, because c is for both angles, not just one.  

i hope that was and understanding.