The growth in population of a certain bacteria over time, t in years, is modeled by the function f(t)=2000(3t) f ( t ) = 2000 ( 3 t ) . By what factor does the population grow each year? A. 3 B. 1 C. 6000 D. 2000

c

Step-by-step explanation:

t = 1

f(t) = 2000 * (3 * 1)

f(t) = 6000

you never say the total so we cant find the percentage used for petrol

step-by-step explanation:

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

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