When the Sun's angle of elevation is 73", a tree tilted at an angle of 5' from the vertical casts a 20-foot shadow on the ground. Find the length of the
tree to the nearest tenth of a foot

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:

a c

step-by-step explanation:

i'm pretty sure the answer is a. decreases with increase in

br tat so much r