Sutherlandm Sutherlandm
  • 03-11-2021
  • Mathematics
contestada

Eight equals r to the power of two

Respuesta :

annie413
annie413 annie413
  • 03-11-2021

Answer:

r= [tex]2\sqrt{2}[/tex]

r= -[tex]2\sqrt{2}[/tex]

Step-by-step explanation:

8=[tex]r^{2}[/tex]

Square root both sides of the equation.

r= [tex]2\sqrt{2}[/tex]

r= -[tex]2\sqrt{2}[/tex]

Answer Link

Otras preguntas

How did the early voyages of discovery change european trade routes?
What are some 5th grade science words that start with y
three snack bars contain 1/5,0.22,and 19% of their calories from fat. which snack bar contains the least amount of calories from fat ?
In the book: A Wrinkle in timeWhat advice, which was given by Mrs. Who, does Charles Wallace forget to follow?A.Only fools are afraid.B.Go off on your own when
Why did the goverment ration goods for people to buy?
what religion did mansa musa of mali help spread
how do I solve (3+i)(3-i)
If the probability of giving birth to a boy is 0.52, what is the approximate probability of giving birth to 4 consecutive boys?
three snack bars contain 1/5,0.22,and 19% of their calories from fat. which snack bar contains the least amount of calories from fat ?
Show that 9x^2-17x-85=0 give you solutions to 3 correct significant figures There are two possible answers for x