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 ( 87+ )
Otras preguntas
What are the three types of boundaries and what landforms come from each
Identify the character who spoke these lines: “Part, fools! / Put up your swords; you know not what you do.” a. Sampson b. Tybalt c. Lord Montague d. Benvolio
1. When scientists look at these examples, what do they know about the atoms? Carbon-12 Carbon-14 The number of neutrons in each atom is not the same The atom
The commander of the Confederate forces in Charleston was _____. P.G.T. Beauregard Robert E. Lee James Longstreet
There's 12 football teams in a competition. The tigers have a probability of 1/12 of winning the competition. Comment on the truth of this statement in a senten
Find the product. If the result is negative, enter "-". If the result is positive, leave the box empty. 7(-a^2)^2(-b^3)
The length of one side of a square city block is 462 meter. what is the perimeter of the block.
What remains when 50 p is divided by 8
All of the following are part of the digestive system except the __________. Select one of the options below as your answer: a. stomach b. esophagus c. intestin
Some seats in New Zealand’s legislature are reserved for __________. a. ethnic politicians b. female politicians c. Aboriginal politicians d. Maori politicians
