Find the exact values of the six trigonometric functions of A given the point (-3, 7) on the terminal side of A in standard position.

Step-by-step explanation:

The distance from the origin to the point is given by the distance formula:

  d = √((-3)² +7²) = √58

The three primary functions are ...

  sin(A) = y/d = (7√58)/58

  cos(A) = x/d = (-3√58)/58

  tan(A) = y/x = -7/3

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The three secondary functions are the inverses of these:

  csc(A) = 1/sin(A) = (√58)/7

  sec(A) = 1/cos(A) = (-√58)/3

  cot(A) = 1/tan(A) = -3/7

what are the things "represented below"?

step-by-step explanation:

nobody can if you dont give the choices

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,