Seudónimo
Seudónimo
02-11-2015
Mathematics
contestada
If x=2a-b2 then a =
Respuesta :
Panoyin
Panoyin
02-11-2015
[tex]x = 2a - b^{2} \\x + b^{2} = 2a \\\frac{x + b^{2}}{2} = \frac{2a}{2} \\\frac{1}{2}x + \frac{1}{2}b^{2} = a[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
Which of the following is not a savanna? a. Cerrado b. Pampas c. Llanos d. Serengeti
Which of the following deserts is characterized by moderately warm to cool temperatures? a. arid b. semi-arid c. coastal d. cold
Classify the following change as physical or chemical: A match lights when struck. A. Physical change B. Chemical change
In an area of the Midwest, records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushels per acre). The data for a 9 ye
Over 4 million teens contract sexually transmitted infections every year. a. True b. False
The Delian League provided city-states with security, but lessened independence. a. True b. False
Which of the following is not a part of Five M’s? Material Machine Motion Method
Which of the following is NOT a layer of the Earth s atmosphere? a. troposphere c. methosphere b. exosphere d. mesosphere
question 41. answers : a.) 27 1/2 b.) 3 1/4 c.) 15/19 d.) 2/55
In a park there is a circular grassy area but half of the grass has died. The park wants to replant the grass but needs to know the square footage of the damage
