Suppose that n1(h) is an approximation to m for every h > 0 and that: m = n1(h) + k1h + k2h 2 + k3h 3 + . . for constants k1, k2, k3 . .. use the values n1(h), n1(h/3) and n1(h/9) to produce an o(h 3 ) approximation to m.

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:

step-by-step explanation:

6 cm

step-by-step explanation:

60

step-by-step explanation:

every triangle measures a total of 120 degrees. you have to find angle c. we know that isosceles triangles angles are equal. 60 degrees plus 60 degrees gives you 120.