What should come in place of question mark (?) in the

A cone has a base radius of 6 cm and a height of 8 cm. Find its volume and slant height (use π = 3.14).

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Factor the polynomial: x³ - 6x² + 11x - 6.

What is the function of the "IF" function in Excel?

The simplified value of (452 x 452 x 452 – 356 x 356 x 356)/(452 x 356 + 452 x 452 + 356 x 356) is:

A bag contains 8 black and 10 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?

In the figure, ABCD is a cyclic quadrilateral with O as center of the circle If ∠ BOC = 136°, find ∠ OBC.