A rectangle and a vertical line are shown. If the rectangle is revolved about the vertical line, what is the resulting object?

Right Cylinder

Step-by-step explanation:

The picture of the question in the attached figure

we know that

If you rotate a 2D shape about an axis, the shape will define a 3D object.

In this problem

The 2D shape figure is a rectangle an the axis is a vertical line (parallel to the y-axis)

Remember that

A cylinder is solid of revolution generated by rotation of rectangular around one of its sides as the axis of revolution

therefore

The resulting 3D object is a right cylinder

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:

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.