tiffanyrose1216 tiffanyrose1216
  • 02-01-2024
  • Mathematics
contestada

Solve the following equation algebraically: 4 x squared = 100 a. Plus-or-minus 0.2 b. Plus-or-minus 5 c. Plus-or-minus 12.5 d. Plus-or-minus 10

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-01-2024

Answer:

x = ±5

b. Plus-or-minus 5

Step-by-step explanation:

4 x^2 = 100

Solving for x:

Divide each side by 4.

4x^2 /4 = 100/4

x^2 = 25

Taking the square root of each side:

x = ±√25

x = ±5

Answer Link

Otras preguntas

Which historic figure is correctly paired with the empire he ruled? (1) Charlemagne — Spanish Empire (2) Peter the Great — Ottoman Empire (3) Justinian — Byzant
Due to its increasing size and cheap means of production, what country is seeking to become the next world superpower? a. Russia b. China c. Japan d. Mexico
HELP WITH FOLLOWING QUESTIONS.
y varies directly as x, and y=7 when x=4, find y when x=12
Which branch of the government has the largest bureaucracy? a. Judicial b. Legislative c. States d. Executive
how is the electoral college related to the president
Rs 1360 for 1 year 4 months at 1.25% per month find simple interest
essay on the functions and importance of free press in a democratic society
what number(s) is between 0.325 and 0.35 in decimal form
What does d'Aelders mean by women's "secondary existence in society"?