The four diagonals of a cube are drawn to create 6 square pyramids with the same base and height. The volume of the cube is $(b)(b)(b)$. The height of each pyramid is $h$.

Therefore, the volume of one pyramid must equal one-sixth the volume of the cube, or
A. $\frac{1}{6}(b)(b)(2 h)$ or $\frac{1}{3} B h$.
B. $\frac{1}{6}(b)(b)(6 h)$ or $B h$.
C. $\frac{1}{3}(b)(b)(6 h)$ or $\frac{1}{3} B h$.
D. $\frac{1}{3}(b)(b)(2 h)$ or $\frac{2}{3} B h$.

Carbohydrates ;

Answered by witheringtie975 | 2024-06-13

Carbohydrates are the main source of energy for living things, providing immediate energy needs and breaking down into glucose for ATP production. ;

Answered by MilenaMarkovna | 2024-06-18

The main source of energy for living things is carbohydrates, which are organic compounds broken down into glucose used for energy through cellular respiration. They also have functions in storage and structural roles in plants. This classification includes simple sugars and complex carbohydrates, emphasizing their importance in biological processes.
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Answered by witheringtie975 | 2024-08-29