starbeyond2
starbeyond2
03-02-2018
Mathematics
contestada
Cos 0.43 =cos (-0.43)
Respuesta :
TheAakash
TheAakash
03-02-2018
This is true because [tex]cos(x)[/tex] is an odd function meaning that if you plug in a negative value, you will still get the same answer if you plugged in the absolute value of that number.
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
Which BEST describes the theme of “The Negro Speaks of Rivers” by Langston Hughes? A. the strength of nature B. the utility of waterways C. the heritage of bla
During working hours an electrician should not wear a. shoes with rubber-type soles and heals. b. a wristwatch or ring. c. a long sleeve shirt. d. a Class B
Which of the following is the developing world’s most common cause of preventable brain damage and impaired psychomotor development? a. vitamin A deficiency b.
Mustafa’s soccer team is planning a school dance as a fundraiser. The DJ charges $200 and decorations cost $100. The team decides to charge each student $5.00 t
Yuri has a rope 12m long. he cuts it into pieces that are each 2m long. what fraction of the rope is one piece
Of the following nations, which was the least satisfied with the outcome of the Treaty of Versailles? a. Italy b. France c. Germany d. The United States
what role did scientific breakthroughs play during the scientific revolution
In 1941, the Atlantic Charter was signed by _____ and the United States, stating that neither country wanted to acquire territory nor would attempt to govern ot
what is the difference between 1/4 and 1 1/2
A man standing on a bus remains still when the bus is at rest. When the bus moves forward and then slows down the man continues moving forward at the original s
