Answer:
Please find attached the required graph and 
Step-by-step explanation:
The values for the information given can be written down as follows;
Time, seconds             Volume mL
0,                                    500
12,                                   450
24,                                  400
36,                                  350
48,                                  300
60,                                  250
72	250
84	250
96	250
108	250
120	250
132	250
144	250
156	250
168	250
180	250
192	250
204	250
216	250
228	250
240	250
252	250
264	250
276	250
288	250
300	250
312	225
324,                                        200
336,                                         175
348,                                         150
360,                                         125
372,                                         100
384,                                         75
396,                                        50
408,                                        25
420,                                        0
 
        
             
        
        
        
5/1 or 5 as slope is the rise or y, over the run or x
        
             
        
        
        
Answer:
Here is what you do. Make it into vertex form and then whatever the x factor is is the growth factor 
 
        
             
        
        
        
Answer:
48 cubes
Step-by-step explanation:
step 1
Find the volume of one 1/2 unit cube
The volume of the cube is given by

where
b is the length side of the cube
we have

substitute


step 2
Divide the volume of the prism by the volume of one cube
