savahnascp9peg2
savahnascp9peg2
02-06-2018
Mathematics
contestada
3m2+7=55 answer please
Respuesta :
gmany
gmany
02-06-2018
[tex]3m^2+7=55\ \ \ |-7\\\\3m^2=48\ \ \ |:3\\\\m^2=16\to m=\pm\sqrt{16}\\\\m=-4\ \vee\ m=4[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
Which of the following is necessary to resolve conflict? a. patience with the conflict resolution process b. willingness to engage the other party c. support
Evaluate the expression for the value of x=-3. (If not possible, state the reason) 2x-2
President Eisenhower's threat to use atomic weapons probably deterred all of the following EXCEPT: a. the Vietnamese ousting the 29 c. the Soviet occupation of
It can be a valid choice to not choose or implement any solution. a. True b. False
Tobacco can damage the immune system of a person with AIDS. a. True b. False
Which was the first written criminal code?
Which of the following is the best statement? A. Descriptions can be either objective or subjective, as long as they are detailed. B. Descriptions should be poe
Which of the following best describes the Huguenots? A. Acadian B. 29 Protestant C. 1 Anglican D. 30 Catholic
Which of the following are all examples of pollution contributors? A. cars, people, factories, plants B. cars, people, factories, schools C. cars, people, fac
Which prewriting technique can help you look at a subject from several different angles? a. outlining b. listing c. free-writing d. clustering
