What is volume of the square pyramid with base edges 4 m and height 3 m

Perform the required operations on the following functions given: f(x)= 3-x; g(x)= -2x find g[f(x)]

What does the sign of the slope tell you about a line?

Evaluate the expression for the given value of the variable. | ? 4 b ? 8 | + ? ? ? 1 ? b 2 ? ? + 2 b 3 -4b-8+-1-b2+2b3 ; b = ? 2 b=-2