Chrome File Edit View History Bookmarks People Window Help E2 C O www.webassign.

Question

Chrome File Edit View History Bookmarks People Window Help E2 C O www.webassign.net/web/Student/Assignment-Responses/last?dep 16304510 Need Help? Read It Watch Watch It 14. -/1 points SAig Trig4 5.3.050. Find the values of the trigonometric functions of from the information given. cot(0) =--, cos(0) > 0 sin() = cos() tan(8)- sec(8)- Need Help? Resh 15. O -11 points SAigTrig4 5.3.057 Find the area of a triannle with the niuen deserintinn (Rnund unur anewar to nna Rosind unir anewer to one derimal nlare1 s passport.ipg

Explanation / Answer

Solution:

If cot() is negative but cos() is positive, So is in the 4th quadrant. So if we make the reference triangle,

cot() = Adjacent / Opposite

the sides are -3,7 and -58.

We get
sin() = opposite/hypotenuse = 7/(-58) = -7/58.
cos() = adjacent/hypotenuse = (-3)/(-58) = 3/58.
tan() = sin()/cos() = (-7/58) / (3/58) = -7/3
csc() = 1/sin() = -58 / 7
sec() = 1/cos() = 58 / 3

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.