d1o3nanieert d1o3nanieert

03-09-2016
Mathematics

contestada

what is the inverse of the function f(x) = -5x^2 3, for x>or equal to 0?

Respuesta :

nobillionaireNobley nobillionaireNobley

04-09-2016

f(x) = -5x^2 + 3
y = -5x^2 + 3
5x^2 = 3 - y
x^2 = (3 - y)/5
x = sqrt((3 - y)/5)

Therefore, f^-1(x) = sqrt((3 - x)/5)

Answer Link

Otras preguntas

Write one sentence that states what the 4th amendment is and one more sentence explaining why this is important now.

Based only on the information given in the diagram, it is guaranteed that ABC~DEF

Convert 51 yards to inches

what is a composite figure

You have a small piece of iron at 25 °C and place it into a large container of water at 75 °C. Which of these could be the temperature of the water after 10 min

How would you do this?

Write in vertex form a quadratic that has vertex of (7, 9) Options in image.

Chargoffs rule states that the DNA of any species contain equal amounts of______ and _______ and also equal amounts of ______ and ______.

What was henry david thoreau's book walden about?A. Fixing the world's wrongs through hard work and personal sacrifice B. Transcending the conventions of societ

what is[tex]5t \leqslant - 15[/tex]what is the awnser