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

Part A(5 points): List one of the main conflicts between Israel and Egypt prior to the Camp David accords that made the meeting necessary. Part B(5 points):
Find the number if 60% of it is 120
Which printmaking technique creates effects that look like ink or watercolor washes?
PLEASE PLEASE HELP ASAP
True or false? A circle could be circumscribed about the quadrilateral below
What type of appeal is being used in the third paragraph
The formula for calculating annual insurance premiums is _____.
PLEASE HELP!!!The climate region labeled with the number one on the map above is the __________ region.A.MediterraneanB.humid subtropicalC.marine west coastD.hu
Solve for r. 13 = r (34 - 2) show your work
You are writing a formal comparison-and-contrast essay comparing two after-school activities for your teacher. Which detail should you include? how your parents