Evaluate the expression 2 tan cos tan 6 1 (6) Give an exact answer. 10 Question...
Question 25 Find the exact value of the expression. COS sin tan-1 H 24/6 4-10-15 15 243+4 35 243+1 5 N
1-17 u ule exact value of the expression 1) cos? 30+ cos? 60 2) cot 45-tan 45 5-6 Use the given information to find the exact value 3) sin? 53 + cos2 53 4) cot 20 -tan 20 5) sin = , where is in quadrant 1. Find tan 6) tan 0 = - , where is in quadrant 4. Find sec 7-12 Verify the identity 7) tan sin cos 0 = sin? 8) tane = sine 9) tancos? +...
evaluate the following without calculator. Give exact values. Cos 315º = √2 (b) tanpa tan= k tansy = 30º = (v2 §) (c) sec (-120°)
Evaluate: cos (sec s(sec(2) + arctan (-3)). Give an exact answer.
answer only Simplify the expression: Give the answer in exact form. sin(2006) sin 2 cos x Question 2 < > Score on last try: 0 of 1 pts. See Details for more. > Next question Try a similar question You can retry this question below Let f(x) = 6 .sin x + 4 f'(x) = -6 cos(x) + 4x + C X Check your variables - you might be using an incorrec Question 6 Below is a graph of function...
1- 2- D Question 7 Give the exact value of the expression. cos arosin 2.1 15 o U Question 8 Find the length of an are intercepted by a central angle in a circle of radius. Round your answer to 1 decimal place. 87.64 In.: 14" 6.8 in 0 42.8 in 21.4 10.7in • Previous
6. (a) Find the exact value of tan (2 cos ()). (b) Given that sin 0 and cos 0 is negative. Find the exact value of tan(0 +T).
Find the exact value of the following expression. 13 tan sin V2 3 COS
Problem D Find the exact value of each expression. If the answer is an angle, the angle must be in radians. 1) sec tan-- V3 2) cos tan 2 5 I 8 4) tan sin 3) sintan 17 6) cos- 5) cos(sin
5. Evaluate the value of arcsin (-2) 6. Evaluate the expression sin (arcsin (-3)). 7. Evaluate the expression arctan(cos(it)). 8. Evaluate the expression tan (arcsin (-2)