starlett
starlett
01-06-2017
Mathematics
contestada
I don't understand how to solve this
Respuesta :
anonymous79
anonymous79
01-06-2017
x^2+81=4x^2
3x^2=81
x^2=27
x=(27)^0.5
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
The American Civil Liberties Union (ACLU) was founded in response to what?
Which of the following are units that represent distance? miles kilometers degrees kilograms miles per hour centimeters pounds
What is the electrical power when the current is 25 amps and the voltage is 10 volts?
On tuesday And wednesday , cab fare cost $7.75 total. On Monday and Thursday , cab Fare cost $6.30 on each day. On Friday , cab fare cost $ 7.00. what was the a
Prior to reading excerpts (located in your learning module) from walden by henry david thoreau, consider items you would take with you on a trip to the woods fo
Followers of Islam believe that Muhammad descended from isacc ishmael jesus moses
I WILL REWARD BRAINIEST ANSWER :))) PLEASE HELP ASAPPPPPP Which statement about the sui dynasty is correct? A: It's first ruler was Wendi, who unified Northern
Imagine that you are shown a sheet of four stickers: a purple square, a yellow square, a purple heart, and a yellow heart. A sticker that has exactly ONE of the
Which of the following is an example of genetic drift? An earthquake kills 90 percent of the green beetles in a population of green, brown, and black beetles. A
How long will it take to turn 27g of plutonium240 to 9 g
