live4dramaoy0yf9 live4dramaoy0yf9

26-06-2018
Mathematics

contestada

Solve 49x^2 − 36 = 0 by using square roots.

Respuesta :

Аноним Аноним

26-06-2018

49x^2 = 36
take square roots of both sides:-
7x = +/- 6
x = 6/7, -6/7.

Answer Link

Otras preguntas

what is b - 2c = 2ax, solve for a

Thomas invested $8,500 for one year. Part of the money was invested at6% and the rest at 9%. The total interest earned was $667.50. How much did Thomas invest a

factor using greatest common factor24x-18

How did trade influence the development of the kingdoms and trading states of africa?

Why would a flat sheet of paper and a wad of paper with the same mass not fall through the air at the same rate?

need 2 adjectives for due process

The admission fee at a small fair is $1.50 for children and $4.00 for adults. On a certain day, 2200 people enter the fair and $5050 is collected. How many chil

factor the trinomialy (to the second) -10y+21

Divide £300 in a ratio of 3:7

what is the site of action for lactase,maltase and sucrase?/?