a point on the terminal side of an angle ( \theta ) in standard position is ( (3,-2) ). find the exact value…

a point on the terminal side of an angle ( \theta ) in standard position is ( (3,-2) ). find the exact value of each of the six trigonometric functions of ( \theta ).\nselect the correct choice and, if necessary, fill in the answer box to complete your choice.\na. ( sin \theta=square )\n(simplify your answer, including any radicals. use integers or fractions for any numbers in the expression.)\nb. the function is not defined.\nselect the correct choice and, if necessary, fill in the answer box to complete your choice.\na. ( cos \theta=square )\n(simplify your answer, including any radicals. use integers or fractions for any numbers in the expression.)\nb. the function is not defined.\nselect the correct choice and, if necessary, fill in the answer box to complete your choice.\na. ( \tan \theta=square )\n(simplify your answer, including any radicals. use integers or fractions for any numbers in the expression.)\nb. the function is not defined.\nselect the correct choice and, if necessary, fill in the answer box to complete your choice.\na. ( csc \theta=square )\n(simplify your answer, including any radicals. use integers or fractions for any numbers in the expression.)\nb. the function is not defined,\nselect the correct choice and, if necessary, fill in the answer box to complete your choice

a point on the terminal side of an angle ( \theta ) in standard position is ( (3,-2) ). find the exact value of each of the six trigonometric functions of ( \theta ).\nselect the correct choice and, if necessary, fill in the answer box to complete your choice.\na. ( sin \theta=square )\n(simplify your answer, including any radicals. use integers or fractions for any numbers in the expression.)\nb. the function is not defined.\nselect the correct choice and, if necessary, fill in the answer box to complete your choice.\na. ( cos \theta=square )\n(simplify your answer, including any radicals. use integers or fractions for any numbers in the expression.)\nb. the function is not defined.\nselect the correct choice and, if necessary, fill in the answer box to complete your choice.\na. ( \tan \theta=square )\n(simplify your answer, including any radicals. use integers or fractions for any numbers in the expression.)\nb. the function is not defined.\nselect the correct choice and, if necessary, fill in the answer box to complete your choice.\na. ( csc \theta=square )\n(simplify your answer, including any radicals. use integers or fractions for any numbers in the expression.)\nb. the function is not defined,\nselect the correct choice and, if necessary, fill in the answer box to complete your choice

Answer

Explanation:

Step1: Calculate the value of (r)

For a point ((x,y)) on the terminal side of an angle (\theta), (r=\sqrt{x^{2}+y^{2}}). Here (x = 3) and (y=-2), so (r=\sqrt{3^{2}+(-2)^{2}}=\sqrt{9 + 4}=\sqrt{13})

Step2: Calculate (\sin\theta)

The formula for (\sin\theta=\frac{y}{r}). Substituting (y=-2) and (r = \sqrt{13}), we get (\sin\theta=\frac{-2}{\sqrt{13}}=-\frac{2\sqrt{13}}{13})

Step3: Calculate (\cos\theta)

The formula for (\cos\theta=\frac{x}{r}). Substituting (x = 3) and (r=\sqrt{13}), we get (\cos\theta=\frac{3}{\sqrt{13}}=\frac{3\sqrt{13}}{13})

Step4: Calculate (\tan\theta)

The formula for (\tan\theta=\frac{y}{x}). Substituting (x = 3) and (y=-2), we get (\tan\theta=\frac{-2}{3}=-\frac{2}{3})

Step5: Calculate (\csc\theta)

Since (\csc\theta=\frac{1}{\sin\theta}), and (\sin\theta=-\frac{2\sqrt{13}}{13}), then (\csc\theta=-\frac{\sqrt{13}}{2})

Answer:

  • (\sin\theta=-\frac{2\sqrt{13}}{13})
  • (\cos\theta=\frac{3\sqrt{13}}{13})
  • (\tan\theta=-\frac{2}{3})
  • (\csc\theta=-\frac{\sqrt{13}}{2})