SIN(90-0)COT(90-0)/SIN0+COS(90-0)=1/2

at which of following values is sin 0 negative?sin0=0degrees sin0=90degrees sin0=270degrees sin0=120degrees
1. 1 answer
2. 99 views
given that cos0=sqrt2/5 of a triangle on the unit circle what is the sine ratio of the same triangle The options are a.sin0=1
1. 5 answers
2. 24 views
Solve each equation for 0<_ 0<_ 2pi(3.14)A) 2cos^20 - sin0 -1=0 My answers: sin0= -1/2 or sin0=1 so 0 = 7pi/6, 11pi/6 and pi/2
1. 1 answer
2. asked by Milly
3. 639 views
at which of the following values is sin 0 negative?sin0 = 0° sin0 = 90° sin0 = 270° sin0 = 120°
1. 1 answer
2. 111 views
R =(cos0 -sin0)(sin0 -cos0) State the matrix R for 0=120 degrees NB 0 represents theta
1. 0 answers
2. asked by lindsay
3. 1,042 views
1.)P(-15/17,-8/17) is found on the unit crcle. find sin0 and cos0.2.)solve: x=Arc tan(-sq root3). 3.)find sec0 if sin0=-4/5 and
1. 1 answer
2. asked by Liddy
3. 583 views
verify sin0/sin0+cos0=tan0/1+tan0
1. 1 answer
2. asked by s
3. 490 views
SIN(90*-0)COT(90*-0)/SIN0+COS(90-0)=1/2
1. 1 answer
2. asked by JIDDY
3. 426 views
which of the following is not a value of 0 when sin0=-1?7pi/2 pi 3pi/2 -pi/2
1. 1 answer
2. 45 views
if sin0=1 and 0 is less than 0 is less than pi, find 0.
1. 1 answer
2. asked by eric
3. 254 views

SIN(90*-0)COT(90*-0)/SIN0+COS(90-0)=1/2