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 ( 13+ )
Otras preguntas
Which number is equivalent to 5*10+4*1+8*1/10+6*1/100+1*1/1,000 A. 54.861 B. 54.0861 C. 5.4861 D. 0.54861
The expression 20L + 25G – 10 calculates the number of dollars that the ABC Lawn Company makes from mowing L lawns and raking G gardens. How many dollars does
Read this excerpt from "Fences." My mother roared like the ocean, "No. No. It’s their beach. It’s their beach.” The poet compares the speaker’s mother to th
How can a person attribute to his / her failure to adhere to a positive habit ?
I need help solving this question
stan, a local delivery driver is paid $3.50 per mile driven plus a daily amount of $75. on monday he is assigned a route that is 30 miles long. how much is he b
Please help, very hard question (for me), Will give Brainliest!!! A cell phone plan has a monthly cost that is shown in the table below. What is the correct st
What do you know about the realities of slavery?
Vector's map has the scale missing. He knows that the distance from the lake to the youth center is 8 miles. On the map, they are 2 inches apart. What is the s
research the conditions in the Roman Empire which allowed Christianity to grow while the Empire itself declined. Focus your research between the years A.D. 90 a
