K3urt7netorrena
K3urt7netorrena K3urt7netorrena
  • 02-07-2016
  • Mathematics
contestada

what is the inverse of the function f(x) = x 2?

Respuesta :

hartnn
hartnn hartnn
  • 02-07-2016
Assuming the function is x^2

let y = x^2
interchange x and y
x = y^2
y = sqrt x

so,
sqrt x is the inverse of x^2.
Answer Link

Otras preguntas

Under feudalism, what did lords give to the king in exchange for land?
What features do all classical empires share? plz help i been trynna do this all night and i need a 2 short paragraphs please it would mean alot
The length of a rectangle is 18 cm less than five times it's width. It's area is 35 cm². Find the dimensions of the rectangle.
explain the importance of nutrients to an organism of your choice
0.18y+0.03(y+8000)=1290
The ratio of a number and 6 written as an algebraic expression is
I need to know all 13 & 14
I need help translating Cuando haces un viaje, ¿qué ropa pones en la maleta? Necesitas hablar de 5 artículos de ropa importante y sus colores. For example, "Pon
Bronze is an alloy made of copper (cu) and tin (sn). calculate the mass of a bronze cylinder of radius 3.77 cm and length 35.38 cm. the composition of the bronz
Are lighthouses as important today as they once were