A square pyramid with a height of 12.3 has a volume of 815.121 what is the base?

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

Without multiplying, tell which product is larger and why. 5 × 1/3 or 5 × 2/3 a)5 × 1/3 because 1/3 is less than 2/3 b) 5 × 1/3 because 1/3 is greater than 2/3 c) 5 × 2/3 because 1/3 is less than 23 d) 5 × 23 because 1/3 is greater than 2/3