Mitchell plays a trading card game. He has the starter pack of cards and adds to his collection by pu booster pack each week that contains the same number of cards. On the graph, points are plotted a
drawn through the points to show the linear relationship between the total number of cards in Mitchel
and the number of weeks he has been collecting.
-Mitchell's Trading Card Collection
Total Number of Cards
225
210
195
180
165
150
135
120
105
90
75
60
45
30
15
0
1
2.
3
4
5 6
7
Number of Weeks
8
9
10
a. What is the initial value of the function representert

Ahigh-altitude spherical weather balloon expands as it rises, due to the drop in atmospheric pressure. suppose that the radius r increases at the rate of 0.02 inches per second, and that r = 36 inches at time t = 0. determine the equation that models the volume v of the balloon at time t, and find the volume when t = 360 seconds. v(t) = 4π(0.02t)2; 651.44 in3 v(t) = 4π(36 + 0.02t)2; 1,694,397.14 in3 v(t) = four pi times the product of zero point zero two and t to the third power divided by three.; 4,690.37 in3 v(t) = four pi times the quantity of thirty six plus zero point zero two t to the third power divided by three.; 337,706.83 in3