Dyingontheinside
Dyingontheinside
02-06-2018
Mathematics
contestada
please answer this im dying here
Respuesta :
konrad509
konrad509
02-06-2018
[tex]t\geq-273\\\\ 358=20\sqrt{273+t}\\ 17.9=\sqrt{273+t}\\ 320.41=273+t\\ t=47.41\approx47[/tex]
Answer Link
gmany
gmany
02-06-2018
[tex]v=20\sqrt{273+t};\ t > 0[/tex]
We have
[tex]v=358\ m/s[/tex]
substitute
[tex]20\sqrt{273+t}=358\ \ \ |:20\\\\\sqrt{273+t}=17.9\ \ \ |square\ both\ sides\\\\273+t=320.41\ \ \ \ |-273\\\\t=47.41\approx47[/tex]
Answer: 47°C
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
oh wow i had no idea that is a lot of employees i also want to know what types of programs the federal government fund for its citizens can you give me three ex
It costs $2.50 to rent bowling shoes. Each game costs $2.25. You have $9.25. Write and solve an equation to find out how many games you can bowl.
oh wow i had no idea that is a lot of employees i also want to know what types of programs the federal government fund for its citizens can you give me three ex
what are the answers to the 21 and 22 pages of the only grammar and style workbook you'll ever need
solve this equation Thank you!!
How can this sentence be changed into a compound sentence? Muriel will hand out the yearbooks you can pick one up in the student government office. • A. Add a c
How are you feeling today
you deposit $4000 in an account earning 4% interest compounded quarterly. How much will you have in the account in 10 years
Instructions: Your friend Jo just texted you saying she’s planning to meet some guy she met online. You know this is a really dangerous idea. Write a convincing
If I open a business to serve blind people then design the interior to be akin to an obstacle course, am I cruel? I’m graduated so my points are up for grabs ca
