Novadabird
Novadabird Novadabird
  • 13-10-2022
  • Mathematics
contestada

Determine the values of x in the equation x^2 = 81.

x = −9
x = ±9
x = ±40.5
x = 40.5

Respuesta :

Otras preguntas

changing a state of matter changes the atoms in a substance true or false?
find the value of x and y. (8x-31) (5y+35) (6x+3)
the entropy change of any system and its surroundings, considered together, and resulting from any real process is positive, approaching zero when the process a
Complete the equation for the nth term of the arithmetic sequence in which a2 = 16 and the common difference is -5.​
identify the statements that help explain why the biggest reason for the disparity in men’s and women’s median earnings is that men and women tend to work in di
A man spends 1/4 of his monthly income on children's school fees and 3/5 and- on home affairs. What fraction of his income is left?
Find measure of angle g rounded to the nearest degree
what is 209/48 as a mixed number.
Using evidence from the text, in one paragraph (at least 4 sentences), write an argument either for or against Isabel and her family to stay or leave Cuba. THIS
1.3.9 objective summary of the yellow wallpaper character paragraph and setting paragraph