karinadiaz90891 karinadiaz90891
  • 20-03-2024
  • Mathematics
contestada

Prove that: tan(20∘)+tan(72∘)+tan(88∘)=tan(20∘)⋅tan(72∘)⋅tan(88∘)

Respuesta :

Otras preguntas

alexandrea and imani each think of a number. alexandras number is 8 more than Imanis number. the sum of two numbers is 50. what is imanis number?
what happens if the urinary system fails?
What was the main motivation for the U.S. to become involved in the completion of the Panama Canal? The canal would remove trade barriers between the United S
At a carnival Thomas bought 27 tickets. If he used 9 tickets trying to win the ring toss game, what is the ratio of tickets he has to tickets hes used?
Brenda drove three times as far as Jan. Brenda drove 24 more miles than Jan. How far did Jan drive?
)A member of which group would be likely join an anti-war group during World War I? Ku Klux Klan~ I think its this one Socialist Party Creel Committee Nati
an object with a mass of 5kg is moving with an initial velocity of 20m/s.the object accelerates at a rate of 15m/s/s for 8s.what is the net force on the ball du
A football is kicked straight up in the air , it hits the ground 5.6 s later. What was the greatest height kicked reached by the ball? Assume it was kicked at g
At basketball practice, you made 59 out of 80 shots. Which choice is closest to the percentage of shots you made? CHOICES: 60% 75% 70% 80%
306 is 51% of what number?