Chris828211
Chris828211
01-03-2018
Mathematics
contestada
Helllllppppppppppppppp thank you
Respuesta :
tynollette
tynollette
01-03-2018
√4=2, and √45=√(9*5)=√9 *√5=3√5
so you have 2/(3√5)
Multiply both top and bottom by √5 to eliminate the √ in the denominator:
(2√5)/15 is the final answer.
Answer Link
mani57
mani57
01-03-2018
I don’t get it because you can’t divide 45\2 or 4
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
Which of the following is not true about the characters in the frame story and the story within a story? A.) Vortigern, the villain in the story within a sto
What state threatened to secede in 1833? Why?
Mary cassatt information?
Find three sets of values for x and y to make x mile/y minutes = 4 mile/32min a proportion . Explain how you found the values
Donna drove 845 miles in 13 hours. At the same rate, how long would it take her to drive 455 miles?
In twin studies it was found that if one member of a pair of identical twins abused alcohol, the other abused it in _____ percent of cases. in a similar study o
What are two properties of diamonds that make them different from other forms of carbon?
Why do microbiologists wear laboratory coats? did you confirm that this is necessary? 2. why is it necessary to wear clean, protective clothing when caring for
a system that transmits genetic information from one generation to the next
I need help with these three
