Brittneym
Brittneym
02-02-2017
Mathematics
contestada
Show that cos^2 330degrees=1
Respuesta :
TheHero
TheHero
03-02-2017
Actually it's not 1
330 in 4th quadratic is just 30 in 1st and cos is +ve
so you have
sqrt(3)/2 ^2 = 3/4 = 0.75
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
Why do amphibians live near water? a. to prevent drying out and as a food source b. to prevent drying out and to lay their eggs c. to prevent dring out and t
A bump and rob crime is:
Find the rectangular coordinates of the point with the polar coordinates (1, 1/2 pi)
Exhaustion is when stress is present for a short period of time. please select the best answer from the choices provided. t f
what is the possessive form of "1976"?
72, 83, 85, 88, 92 what is the mode, average and median
What kinds of asymptotes are possible for a rational function?
The employees of two companies were asked how many times they checked their email during weekends. The table below shows the numbers for each company The inter
The mediastinum is located within the the cavity
Skill-based outcomes include acquisition or learning of skills and use of skills on the job. a true b false
