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 ( 25+ )
Otras preguntas
Kadesha says that the triangles represent a translation. Which explains whether Kadesha is correct? A. Kadesha is correct because triangle ABC is the pre-image
ASAP HELPP PLSSSSSSSSSSSSSS
When gathering the information needed to create a database, the attributes the database must contain to store all the information an organization needs for its
Which issue created conflict between the north and the south Kansas and Nebraska were added as territories? A. The power of local government in the new territor
What is the area of the trapezoid?
what is 4 3/4-1/3 or 19/4 -1/3
A teacher has threee pieces of wood that measure 2 ft , 3 ft, and 6 ft, respectively. The teacher asks Four students explain how many triangles they can make wi
The Ohio River has its source in ______ and its mouth in _______. A) Illinois, Ohio B) Ohio, Pittsburgh C) Ohio, Illinois D) Pittsburgh, Illinois
Do you think saving the kids from the fire makes up for the murder of Bob?
Exercise 2 (Identify the adverb clause in each sentence.) 1. Although Zeus was the king of the gods, his temple was plain. 2. Because the temple was relatively
