Which of the following is not a solution of -2 is less than or equal to x less than 5​

See Explanation

Step-by-step explanation:

Given

Required

Which is not a solution

The options are not given. So, I will list out the solutions, instead.

We have:

This implies that: x starts from -2 and ends at 4

Any number outside the above is not a solution of

answer: a and b

step-by-step explanation:

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

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