help finding the exact values Find the exact value for the expression under the given conditions....
Find the exact value for the expression under the given conditions. 5 5 cos (a+), sina=- + for a in Quadrant III and cosß for ß in Quadrant II. 13 12 cos(a+b) = 0/0 Х 5
homework help finding exact values
6 = 8 10 11 Find the exact value for the expression under the given conditions. sin(a-B), sina = 7. 10 4 for a in Quadrant II and cos 5 for B in Quadrant IV. sin(a-) 0/0 X
Use the given information to find the exact value of the expression. 4 5 22) tan a = , a lies in quadrant III, and cos B = - 3' ß lies in quadrant II 13 Find a) sin (a - b) and b) tan (a + b). 9
17 points) 13. Find the exact value of the following under the given conditions: COS u lies in quadrant Il and tan vv lies in quadrant III. a) sin(+v) b) cos(w + v) c) tan(+ v) d) Which quadrant does angle u + v lie in?
Find exact values under the given conditions
3. Find the exact value of cos (a + b ) under the given conditions: tang = - <a<n; cosß = 1, 0<B<
Use the given conditions to find the exact value of the expression. cos a = 24sin a < o, cos(a + 5) Need Help? ilk to a Tutor
QUESTION 2 Find the exact value under the given conditions. sin a 3- - , <a < 211; tan B =-<B<n Find sin (a + B). QUESTION 3 Solve the equation on the interval 0 s < 21. 2 cos 2 0 - 3 cose + 1 = 0 QUESTION 4 Find the exact value of the expression. 577 sin SUN QUESTION 5 Find the exact value of the expression. sec sin
Use the given information to find the exact value of the expression\(\cos \alpha=-\frac{7}{25}, \alpha\) lies in quadrant \(I I I\), and \(\sin \beta=\frac{\sqrt{21}}{5}, \beta\) lies in quadrant II . Find \(\cos (\alpha+\beta)\).A. \(\frac{-14-24 \sqrt{21}}{125}\)B. \(\frac{-48+7 \sqrt{21}}{125}\)c. \(\frac{48-7 \sqrt{21}}{125}\)D. \(\frac{14+24 \sqrt{21}}{125}\)
Find the exact value of each of the following under the given conditions below. 3x sin a= 3 50 2 <«< -*; tan B = - 13. 3 <B<x (a) sin(a+B) (b) cos (a + b) (c) sin(a-B) (d) tan (a - B) (a) sin(a+B)= 1 (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.) (b) cos (a + b) = (Simplify your answer, including any radicals. Use integers or fractions for any...
Find the exact value of each of the following under the given conditions: 5 8113 sin a 0 <a 113 13.0<«< q: cos B= 1 2<B<0 (a) sin(a + B) (b) cos (a + b) (c) sin(a-B) (d) tan (a-B) (a) sin(a+b)= 1 (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.) (b) cos (a + b) = (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the...