Find the values of sine, cosine, tangent, cosecant, secant, and cotangent for the angle θ in standard position on the coordinate plane with the point (7,4) on its terminal side

Question

sinθ= ?

cosθ= ?

tanθ= ?

cscθ= ?

secθ= ?

cotθ= ?

Answer 1

sqr(7^2+4^2) =sqr(49+16) =sqr65

sinx =4/sqr65

cscx =sqr65/4

cosx = 7/sqr65

secx = sqr65/7

tanx = 4/7

cotx = 7/4