thahalbor2shekhat9er thahalbor2shekhat9er

21-07-2016
Mathematics

contestada

Find an equation of the tangent line to the hyperbola: x^2/a^2 - y^2/b^2 = 1 at the point (x0,x1)

Respuesta :

meerkat18 meerkat18

22-07-2016

The standard form of a hyperbola is x2/a2 − y2/ b2 = 1
the tangent line is the first derivative of the functiony′ = b^2x/ a^2 y
hence the slope is m = b^2 x0 / a^2 x1

Therefore the equation of the tangent line isy−x1 = b^2 x0 / a^2 x1* (x−x0)

Answer Link

Otras preguntas

When all the leaves fallen,a girl can rake the entire yard in 8 hours. When boy does it alone it takes 9 hours how long would it take them to take the yard toge

8-(3+b)=b-9 ion understand this

Which of these is the BEST topic for a literary analysis? OA) A plot summary of a short story. OB) A description of the problems in two stories. OC) An explorat

If it’s a regular n-gon, how would you find the degree of each angle?

Would this answer be B

What is the meiosis

a letter that represents a number is called a(n) (coefficient, variable).

what is the answer to 4 . 6 × 8

a) 500. J of work are done on a system in a process that decreases the system’s thermal energy by 200. J. How much energy is transferred as heat? Is the transfe

Drive from Boston to Washington for a total of 460 miles if he leaves at 7:30 am drive at 60 mph. When will he arrive