hasibaram1
hasibaram1
23-11-2018
Mathematics
contestada
half angle formula for cosB
Respuesta :
jimrgrant1
jimrgrant1
23-11-2018
the half angle identity for cosine is
cos ([tex]\frac{B}{2}[/tex]) = ± [tex]\sqrt{(1+cosB)/2}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Which of the following sentence contains a compound predicate? A. While he swam, she collected shells. B. She raced along the path to beat him to the beach. C
What does feminism mean?
What type of civic group are the National Organization of Women and the National Rifle Association?
how can intense vibrations damage the human ear?
what was the Jacksonian democracy
(MC)The Fourteen Points reflected Woodrow Wilson’s belief in which political movement? Imperialism Populism Isolationism Progressivism
Why is it rare for the soft part of an organism to become a fossil?
Suppose functions are defined as follows.u(x)=x^2+7w(x)=radical x+4Find: (w o u)(5) (u o w)(5)
Suppose Bill HR612 is currently in Congress. One thing you know about this bill is that it A. has been vetoed by the president. B. has no riders attached. C. is
A wagon wheel has 14 spokes. What is the angle measure between any two spoke So? Round answer to the nearest tenth.
