lyn0wasMereF
lyn0wasMereF
18-08-2016
Mathematics
contestada
inverse of y=x^2 -10x 27
Respuesta :
nobillionaireNobley
nobillionaireNobley
24-08-2016
[tex]y= x^{2} -10x+27 \\ y-2= x^{2} -10x+27-2 \\ y-2= x^{2} -10x+25 \\ y-2= (x-5)^{2} \\ x-5= \sqrt{y-2} \\ x=5+ \sqrt{y-2} [/tex]
Therefore, the inverse 0f y = x^2 - 10x + 27 is [tex]y = 5+ \sqrt{y-2} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
what is x when inverse sin (sinx)=1/6
What outcome resulted from the fall of the Roman Empire in western Europe? Explain your answer. Answer choices are A.) feudalism replaced a centralized empire.
please help me on all the questions thanks !!!!!!!!!!!!!!!!!!
Suppose you do an experiment to test the effect of soil moisture on seedling growth. You test 3 different soil moisture levels, each with the same type of seed.
A female loggerhead turtle was fitted with a tracking device. The data showed the turtle spending all of May, June, July and August offshore of Melbourne Beach,
How did the Africans feel about the missionaries?
a 1 pound weight has a mass of about 0.45 kilograms. a car weighs 2100 pounds. what is the mass of the car in kilograms, rounded nearest tenth of a kilogram?
How did the Africans feel about the missionaries?
The right to remain silent when arrested or interrogated is guaranteed under
SOS!!!!!!!!!!!!!!!!!!!!Which is NOT an accurate description of the West African kingdom of Songhai? A. Around the year 1000, its rulers converted to Islam. B.
