Please Help ASAP Find the volume of a pyramid with a square base, where the area of the base is 6.5m^2 and the height of the pyramid is 8.6 m. Round your answer to the nearest tenth of a cubic meter.

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

What is the value of f(x) = 2.2 for f(-2)?