The coordinates a(0,0) b(0,4) c(2,0) are graphed and connected together. what 3-dimensional shape will be created when this shape is rotated about the y-axis? provide an explanation for your answer to receive full credit

The 3-dimensional shape that will be created is a Cone.

Step-by-step explanation:

You need to plot the points given:

A(0,0) B(0,4), C(2,0)

Now, you must connect the points plotted, as you can observe in the first image attached.

You can observe that the shape obtained is a right triangle, which has a height of 4 units and its base is 2 units.

Now, when the right triangle is rotated about the y-axis (Observe the second image attached), the 3-dimensional shape created is a cone, whose radius is 2 units and whose height is 4 units.

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify

d will be the best answer