:an icicle is in the shape of an inverted cone with a diameter of 9 mm and a height of 120 mm. the icicle drips at a rate of 75mm^3 per minute. how long will it take the icicle to completely melt? use 3.14!

a. 5.1 min
b. 7.5 min
c. 15.1 min
d. 33.9 min

Find the volume of the icicle using the formula V = PI x r^2 x h/3

Volume = 3.14 x 4.5^2 x 120/3

Volume = 3.14 x 20.25 x 40

Volume = 2543.4 cubic mm.

Now divide the total volume by the drip rate:

2543.4 / 75 = 33.9 minutes.

The answer is D.

true? is that what you're asking or do you mean something else?

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation: