shalifamrj214 shalifamrj214
  • 14-10-2022
  • Mathematics
contestada


Prove that: 4 (cos³20° + sin³50°) = 3(cos20° + sin50°)

Relax

Respuesta :

Otras preguntas

what is a presidential republic government?
Describe an example of a case where a state court would have jurisdiction
An electrolyte solution has an average current density of 111 ampere per square decimeter \left( \dfrac{\text{A}}{\text{dm}^2}\right)( dm 2 A ​ )left paren
help me asap :3...........
What is the domain and range of this function? f(x) = log3(x – 1) + 3
Which of the following is not a problem from skipping health screenings? Diagnosing a dreaded disease Experiencing an overdose Receiving timely medical infor
what are the answers
Let a and b be non-zero integers. Which of the following is always true about the ratio ? A. It is always a negative rational number. B. It is always a po
Please help, Will mark BRAINLIEST, 20 POINTS! Write an equation in slope-intercept form of the line satisfying the given conditions 1. is horizontal and passes
Find the area of triangle GHJ