aanL1izberson aanL1izberson
  • 02-12-2016
  • Mathematics
contestada

WILL UPVOTE
Solve: 16x2 − 81 = 0.

x = 4, 9
x = −4, −9
x = 9 over 4, x = −9 over 4
x = 81 over 16, x = −81 over 16

Respuesta :

sgautam5
sgautam5 sgautam5
  • 02-12-2016
x= 9 over 4 is the correct answer
Answer Link

Otras preguntas

Identify two changes to personal information which you must report to your employer.
Mai invested $7000 in a money-market fund that paid 6.2% simple interest . What was the value of her account at the end of 18 months?
HELP Use PRT to Sovle * Find P * I =14,400 R=8% T= 30 years 8%=.08
Which of the following statements is FALSE regarding Oomycota? a. they belong to the group of water molds c. they were responsible of the Great Potato Famine
Which president dealt with the issue of the bombing of the Murrah Federal Building? Clinton Bush, Sr. Ford Reagan
what is d= when 4+3d=19
Which substance is a molecule? A. water B. sodium C. salt water D. sand and salt
The time and place in which a story occurs is called the __________.
The US Dietary Guidelines are published every ten years. a. True b. False
Apples are part of which factor of production? A. land B. labor C. capital D. scarcity