jackbest0824
jackbest0824
04-01-2017
Mathematics
contestada
does it make sense that sin(-0)= -sin0
Respuesta :
LammettHash
LammettHash
04-01-2017
Yes, [tex]\sin x[/tex] is an odd function, which means [tex]\sin (-x)=-\sin x[/tex].
Also, [tex]-0=0[/tex] and [tex]\sin0=0[/tex], so it's true that [tex]\sin(-0)=-\sin0[/tex] because [tex]\sin(-0)=\sin0=0=-0=-\sin0[/tex].
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Which personal pronoun correctly completes the sentence? A flock of birds flew over __________. A. we B. his C. they D. them
Next four multiples of a unit fraction one half
AP US History question: To what extent did the Federalist administrations of George Washington and John Adams promote national unity and advance the authority o
(4x-2)*6(2x+7) in standard form
Angela earns x dollars an hour. On Friday, she worked 6 hours. On Saturday, she worked 8 hours. Which expression shows how much she earned both days ? A. 6x +
which transformation preserves similarity between the preimage and image, but does not preserve congruence
What does sectionalism mean in social studies?
Which point of view allows the narrator to see into the heart and mind of only one character at a time? A. first-person B. third-person limited C. third-person
Are dentures better than a mouth full of crowns?
400 reduced by 3 times my age is 163. What is his age?
