Angela12Mari
Angela12Mari Angela12Mari
  • 03-10-2019
  • Mathematics
contestada

Using the quadratic formula I can't remember what to do next
​

Using the quadratic formula I cant remember what to do next class=

Respuesta :

xxeves
xxeves xxeves
  • 03-10-2019

Answer: you square root it.

5r^2/5 = 80/5 =16

Sqr root of r^2=Sqr root of 16

r=4

Step-by-step explanation:

Answer Link

Otras preguntas

Which two numbers have a difference of 5 and a product of 3.36???
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
which city was located nearest the nile river delta
write words to match the expression. 24- ( 6+3)
what other areas beside egypt did the new kingdom pharoahs conquer
write words to match the expression. 24- ( 6+3)
which city was located nearest the nile river delta
Which two numbers have a difference of 5 and a product of 3.36???
Which two numbers have a difference of 5 and a product of 3.36???
which city was located nearest the nile river delta