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

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

Some settlers ? Land that was previously held by native americans

Why should you include your GPA on your resume?

a toy company spends $20 for every doll it makes. Promotion of the dolls costs $400 and the company sells each doll for $30. How many dolls must the company sel

Of the following, which group is most likely to vote? A. 18-24 years old B. 21-35 years old C. 30-50 years old D. Senior Citizens

Give example of a infinite set

Can someone tell me please

the American revolution played a major role in the start of the french revolution by

explain why would have been good for states to preserve the right to rule themselves give three examples and explain why it would have been bad for the states t

When conducting a mock interview, it is not necessary to dress in interview clothing.

NEED HELP PLEASE WILL MARK BRAINLIEST !!!