Kelsey, a marine biologist, has determined that the population () of Blue Whales off the coast of Antarctica varies with time, in months, (x). The
population changes have been mapped using the graph below. What is the
range of the population of Blue Whales off the coast of Antarctica from
months 0 to 10?
140
120
100
+80
-60

answer: 1 and 3

step-by-step explanation:

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

3 qrs + 3/2 xy hope this : /

step-by-step explanation: