Answer:
Its hard to explain but essentially the zero in the 10 and 100 place cancels out the decimal essentially
Answer:
(3,-4)
Step-by-step explanation:
Step-by-step explanation:
A real number MUST be able to be represented on a number line.
All numbers can be placed on a number line including irrational numbers.
Numbers like π can be placed between 3.13 and 3.15. It is a number.
Numbers like x or ∑ isn't a "REAL" number because it has no value.
"Completing the square" is a step in the solution of quadratic equations. It can be accomplished without the guesswork or trial-and-error associated with methods like factoring, and it always leads to a solution. It is the method by which the quadratic formula is derived.
Answer:
h=A-2πr2/2πr
Step-by-step explanation:
