20star05
20star05
03-11-2017
Mathematics
contestada
what is 21 to the 2nd power
Respuesta :
ofahavea6
ofahavea6
03-11-2017
21×21=441
Answer: 441
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
justin has a bag with 12 blue marbles 6 green marbles 8 purple marbles and 4 red marbles if she wants a probability of picking a blue marble to be 50% what shou
If a group of distinct objects can be arranged in 120 different ways, how many objects are there?
What is Ramadan, and what do Muslims do to show that it is important?
Solve each equation: 1.20=4b+7+5 2.7=6k-7k 3.23-2m=3-2(5m-2) 4.-88/45=1/3r+2/5r
Which base is the strongest for the given [H+]? 10-9 10-11 10-10 10-12
According to Muslim beliefs, why did Muhammad become a prophet?
Use the conversion factor 1 amu = 1.66054× 10–24 g to answer the following questions. a) 1.67 x 10-24 g of neurons is how many (amu)
The League of Nations was created after the Paris Peace Conference, at which the Treaty of Versailles had been negotiated. What was one of the primary aims of t
Saturated fats found in animal products, such as bacon and cheese, are also called a. cholesterol. b. amino acids. c. triglycerides. d. lipids.
Why does edwards claim that nonbelievers arr akin to spiders in "sinners in the hands of an angry God"
