You simply multiply the 3 numbers 12*4*16=768
Answer:
w = 4 m
Step-by-step explanation:
The volume (V) of a cuboid is
V = lwh ( l is length, w is width and h is height )
Given V = 144 m³, then
lwh = 144 ( substitute l = 3 and h = 12 )
3 × w × 12 = 144
36w = 144 ( divide both sides by 36 )
w = 4
Put the number of Canolis (maybe the bottom) on one side and time (maybe the left) on the other and start the graph at 12 then fast forward 3 hours and 60 and draw a line between 12 and 60 then do 6 hours at 132 and keep the straight line... the function is a table made from the results of this graph
You subtract the 12 and 3 and then add the 3+5 and you get 9x+8
Plug in n = 1 into the nth term formula
a(n) = 4n-1
a(1) = 4*1-1
a(1) = 3
So the first term is 3
The second term will be 7 because we add on 4 each time, as indicated by the slope of 4. This is also known as the common difference.
So the nth term is found by adding 4 to the (n-1)st term, in other words,
a(n) = a(n-1)+4
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In summary, the answer is
a1=3; an=an-1+4
which is choice B
