sotobuswold sotobuswold

02-05-2020
Mathematics

contestada

Solve the following equation algebraically
4x^2 = 100

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-05-2020

Answer:

x = ±5

Step-by-step explanation:

4x^2 = 100

Divide each side by 4

4/4x^2 = 100/4

x^2 = 25

Take the square root of each side

sqrt(x^2) = ±sqrt(25)

x = ±5

Answer Link

Otras preguntas

During World War I, thousands of African-American Southerners moved to which area of the world in search of better opportunities? A) Europe B) Africa C) Mexic

What will happen to a population of predators if there is a sudden, temporary increase in the number of prey?

Chromosomes move to the middle of the spindle during what phase?

4fraction that are equal to 1/3

I don't understand how to translated these in french so that they are in the proper sentence structure.

What is 13,674.947 to the nearest ten, tenth,one,hundredth

in an ecosystem which would have a larger population, producers or primary consumers

Who was the Spanish priest who fought for Native American rights? A) Henando Cortes B) Francisco Pizarro C) Bartolome de Las Casas D) Bartolomeu Dias

Round 6957 to the nearest hundred

If you have four quarters, three dimes, two nickels, and two pennies, what fraction of the whole coin collection is in dimes?