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

solve for m: 2(m 5)=7 ?

the bonds that are broken when water vaporizes are

Ten times the sum of half a number and 6 is 8

Raffle tickets numbered 1 through 30 are placed in a box. Tickets for a second raffle numbered 21 to 48 are placed in another box. One ticket is randomly drawn

between which two atoms of water are hydrogen bonds are formed?

solve the equation for b: b^-3= 1/64

read this line from chapter 1: "you need to get a grip," he started after she put the car in park. based on the sentence, what does the phrase get a grip mean?

Which of the following is a common argument in favor of the development of nuclear weapons? (5 points) Select one: a. This development paved the way for the use

Which development shows a significant effect of modernization on the surrounding natural environment? destruction of ancient forests for new farmland in the No

which country has had the greatest number of repatriated refugees?