Which of the following is irrational? √6 √0.16 √900 √25

Three times the sum of a number and seven is negative thirty-six. what is the number?

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank