estheroneill589
estheroneill589
11-04-2018
Mathematics
contestada
x^2=20 square root property
Respuesta :
Allysia123
Allysia123
11-04-2018
[tex] {x}^{2} = 20 \\ x = \sqrt{20} \\ x = \sqrt{4} \times \sqrt{5} = 2 \times \sqrt{5} \\ \\ x = 2 \sqrt{5} \\ therefore \: \: x = 2\sqrt{5} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Which one of the following groups of people did not contribute to the American cause in the Revolutionary War? a. French b. Native Americans c. Women d. Ita
Describe the differences between loose constructionists and strict constructionists.
All of the following are accurate statements about the island of Crete except: a. It was the center of Greek culture about 3,500 years ago. b. Archaeologists
write a proportion that you can use to convert 60 inches to centimeters
jon buys packages of pens for $5 each. identify the independent and dependent variables in the situation
Which of the following is an example of an intrinsic reward? a. a bonus b. a contest prize c. a sense of achievement d. a trophy
The Fifteenth Amendment opened up voting rights for some people, but not for
Which property is shown? –7 + 24 = 24 + (–7) A. associative property B. distributive property C. opposite of a sum property D. commutative pro
A jeweler who buys a ring from a jewelry maker for $125 marked with the price by 135% for sale in the store what is the selling price of the ring with 7.5 sales
Which best describes the events that occurred in 1957 at Central High School?
