spidget
spidget spidget
  • 01-04-2019
  • Mathematics
contestada

sin(Sin^-1 x)=x for -1<=x<=1. True or false?

Respuesta :

Аноним Аноним
  • 01-04-2019

Answer:

True

Step-by-step explanation:

In general, when you compose a function [tex]f(x)[/tex] with its inverse [tex]f^{-1}(x)[/tex], you always get the identity function:

[tex]f(f^{-1}(x))=x[/tex]

The limitation [tex]-1\leq x \leq 1[/tex] is necessary because the arcsin function wouldn't be defined otherwise.

Answer Link

Otras preguntas

How many times greater is the value of the digit 2 in the 23.876 than the value of the digit 2 in 3.254?
One gallon of paint (volume = 3.78 10-3 m3) covers an area of 20.0 m2. What is the thickness of the fresh paint on the wall?
A clause that modifies a verb is a(n)
what is 0.98 as fraction
what is the cause of weathering
Which of the following is a main contribution of the Spanish?a.cattle ranching in the Southwestb.purchase of Manhattan Islandc.strong fur trading industry
my number has a tens digit that is more than the ones digit. zero is not one of my digits. what number am i
32 is 40 percent of what number?? A) 12.8 B) 128 C) 80 D) 800
The school band will sell pizzas to raise money for new uniforms. the supplier charges $100 plus $4 per pizza. If the band members sell the pizzas for $7 each,
Someone who wants to learn a skilled trade on the job should consider