claurGrach9shy claurGrach9shy

02-10-2016
Mathematics

contestada

if (72)x = 1, what is the value of x? explain your answer

Respuesta :

nobillionaireNobley nobillionaireNobley

06-10-2016

(7^2)x = 1
x = 1/(7^2) = 7^(-2).

You obtain the value of x by dividing both sides by 7^2 and the inverse of 7^2 is 7^(-2).

Answer Link

Otras preguntas

How did Áfrican American leaders adapt nonviolent resistance to the situation in the United States?

NO LINKS!! URGENT HELP PLEASE!!! Problem 1 Picture #1 (left): Arc CDE = < CAB = Problem 2 Picture #2(right): Arc DCB= Arc EBC=

explain why human language is more complex and sophisticated form of communication

How can you use multiplication to check your division

Historical sources can contain bias or points of view. People's beliefs and values affect their perspectives. New information can affect previous understandings

If I made a solution with 50g KI and 25g I2 dissolved in 500ml H2O and I used a 100ml of the 500ml solution, what is the molarity of the 100ml?

Nicole invests $2000 in an account. The account pays compound interest at a rate of K% per year. At the end of the first year, the money in the account is $2036

1. Find the possible values of r in the inequality 5 > r - 3. OA.r = 8. OB. r<2 OC.r=2 D. r<8

If I made a solution with 50g KI and 25g I2 dissolved in 500ml H2O and I used a 100ml of the 500ml solution, what is the molarity of the 100ml?

Please help this assignment is due in few hours and I am stuck on this question Find an equation for the graph sketched below: