shreyaghimire69
shreyaghimire69 shreyaghimire69
  • 13-02-2024
  • Mathematics
contestada

prove that sin (30° - a) cos (60°+a) + cos (30° - a) sin (60° + a) = 1​

Respuesta :

Otras preguntas

Which is an example of how the peripheral nervous system helps the body maintain homeostasis? A.Muscles produce keratin so that hair can grow stronger. B.Sweat
Which revision best corrects the errors in the given sentence? I'll do something quiet such as reading, gardening, or bird-watching instead of riding roller coa
what ideas did Greek philosophers develop
a baseball has a 45 cm diameter. what is the volume of the contents of the ball
Need help! Why might Brazil have so strongly stressed the growing of coffee in the early 20th century? Brazilian citizens drank more coffee than any other count
what is the greatest perimeter of 6 square centimeters
In human relations, imagined risks are?
how does an environmental impact a species survival?
Many minorities battled discrimination by (A) getting an education (B) opening businesses (C) relocating their families (D) organizing advocacy groups
What is a prediction that suggests what you expect will happen? PLZ help.