4 A highway construction crew is using a road stripe painting truck that holds a maximum of
330 gallons of paint. The graph shows the paint
remaining in the holding tank after x number of
miles of stripe painted.
Paint Holding Tank
у
330
275
220
Paint Remaining (gallons)
165
110
55
0
0 30 60 90 120
Stripe Painted (miles)
What is the domain of the graphed situation?
F All real numbers less than or equal to 120.
G All real numbers less than or equal to 330.
H All real numbers greater than or equal to 0
and less than or equal to 120.
J All real numbers greater than or equal to 0
and less than or equal to 330.

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

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.