F(x) = 2x - 1 and g(x) = 4x find f(g(2)) a 12 b 14 c -15 d 15

D) 15

Step-by-step explanation:

first i would first plug F(g(2)) in to 4 x and 4(2) then it would 8 then i would plug in to 2 x -1 and it would look like this 2(8)-1 and then it would 16-1= 17

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

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: