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 ( 79+ )
Otras preguntas
(02.06) Simplify 10/8-5i.
Two triangles can be formed with the given information. Use the Law of Sines to solve the triangles. C = 71°, a = 27, c = 26
A 62-year-old man suddenly experienced difficulty speaking and left-sided weakness. he meets initial criteria for fibrinolytic therapy, and a ct scan of the bra
Why a preservative not added when preparing non aqueous drug solution?
Which choice gives a reason that property rights must be protected in a market economy? a.the right to property is not guaranteed in command economies. b.in a c
Name four ways the environment contributes to economies
whatt are some inportant rules to dividing and multipling positives and negitives.
In a certain grocery store, strawberries cost $4.16 per pound ( 4.16 dollars/lb ). What is the cost per ounce?
Dimensional analysis 8.9x10^5 tons= ? Ounces
Binary fission is a type of cellular reproduction in which a cell divides into
