nmenezy
nmenezy
03-04-2018
Mathematics
contestada
Find tan and cos if sec=4 and sin<0
Respuesta :
menakri53
menakri53
03-04-2018
sin(x) = - √15 /4 and tan(x) =sin(x)/cos(x) =(- √15 /4)/(1/4)=(- √15 /4)/(4/1)=- √15
tan(x)= - √15
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
Which of the following is transferred in order for static electricity to occur? a. Nothing b. Neutrons c. Protons d. Electrons
how did the international community respond to apartheid and what happened in 1961 and 1985
Which of the following type of radiation is represented by 0 over negative 1 e? A.alpha emission B.beta emission C.positron emission D.gamma rays
make k the subject for 3t = 7k/13 - 17 and 7k = 4k/3t - 11t
If a group of distinct objects can be arranged in 120 different ways, how many objects are there?
What is the completely factored form of 3x^2-12x-15
What is the greatest benefit the body receives from cardiorespiratory fitness? A.)It reduces the amount of mental stress. B.)It increases waste removal from the
Which of the following sets of coefficients correctly balances the following chemical equation? Al(OH)3 Al2O3 + H2O 2; 1; 3 2; 2; 3 3; 1; 2 2; 1; 2
Solve for W T= sqrt(5/(wc)
Which of the following statements most accurately describes the culture of the African continent? A. Africa is not very diverse; most African people are the sam
