Isabel wants to measure the height of a tree. She sights the top of the tree, using a mirror that is lying flat on the ground. The mirror is from the tree, and Isabel is standing from the mirror, as shown in the figure. Her eyes are above the ground. How tall is the tree? Round your answer to the nearest foot. (The figure is not drawn to scale.)

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:

she will travel a distance in the range of 3 - 11 miles

answer: no

step-by-step explanation: because the big angle will spread away the 2 side that it is on and make the opposite side even longer.