QUESTION 16. 1 POINT If sin(0) = -1 and is in Quadrant IV, then what is...
QUESTION 2.1 POINT V15 5 . Given that sin(0) if necessary and is in Quadrant III, what is cos(0)? Give your answer as an exact fraction with a radical, Provide your answer below:
QUESTION 6 · 1 POINT 19 Given that sin(O) = , and is in Quadrant II, what is cos(20)? Give an exact answer in the form of a fraction. Provide your answer below: cos (20) = 0
question 1 and 2 please!! 2. The terminal side of an angle o in standard position lies on the line in the given quadrant. Find the sine and cosine functions of 0. y=-3x Quadrant IV sin 0-(Type an exact answer, using radicals as needed.) 3. The terminal side of an angle o in standard position lies on the line in the given quadrant. Find the sine and cosine functions of 0. y = 3x Quadrant III sin 0=(Type an exact...
4) 5) If sin = and e lies in quadrant II, find the exact value of each of the following. a. sin 20 b. cos 20 C tan 20 a. sin 20 = (Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression. Rationalize all denominators.) b. cos 20 = (Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in...
Test: Chapter 5 Post-Test This Question: 1 pt 3 of Find the exact value of the expressions cos (a + b), sin (a + B) and tan (a + B) under the following conditions: cos (a) = 24 25 a lies in quadrant IV, and sin(B) = -6 13 Blies in quadrant III. a, cos (a + b) = (Simplify your answer. Type an exact answer, using radicals as needed. Rationalize all denominators. Use integers or fractions for any numbers...
Given that cos(O) = necessary 3, and is in Quadrant IV, what is sin(0)? Give your answer as an exact fraction with a radical, if
12 and is in quadrant III. Rationalize denominators when Find the exact value of cos 0, given that sin 0 = applicable. 13 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. cos O = (Simplify your answer. Type an exact answer, using radicals as needed. Type an integer or a fraction.) B. The function is undefined.
QUESTION 4 1 POINT Given that csc(O) = - and is in Quadrant IV, what is tan()? Provide your answer below: tan (O)=
use the info. given below to find sin(a-b) cos a= 5/13, with a in quadrant IV cos b= -5/13, with b in quadrant III O TRIGONOMETRIC IDENTITIES AND EQUATIONS Sum and difference identities: Problem type 3 Use the information given below to find sin(a - b). COS 7 5 with a in quadrant IV 13 5 with B in quadrant III 13 cos B 1 Give the exact answer, not a decimal approximation. sin (a - b) = 0 8...
This Question: 1 pt If sin = 5,0 <0<5, find the exact value of each of the following (a) sin (20) (b) cos (20) (c) sin (d) cos (a) sin (20) = (Type an exact answer, using radicals as needed.) (b) cos (20) = (Type an exact answer, using radicals as needed.) (C) sin = 0 Enter your answer in each of the answer boxes. Save for Later