1. [-12.94 Points) DETAILS SPRECALC7 6.1.040. The measures of two angles in standard position are given....
9. [-12.94 Points) DETAILS SPRECALC7 7.1.017. Simplify the trigonometric expression. cos(x) + sin?(x) cos(x) 10. [-12.94 Points] DETAILS SPRECALC7 7.3.003. Find sin(2x), cos(2x), and tan(2x) from the given information. sin(x) ex in Quadrant 1 sin(2x) = cos(2x) = tan(2x) 11. [-12.94 Points] DETAILS SPRECALC77.3.022. Use an appropriate Half-Angle Formula to find the exact value of the expression. sin(105)
4. [-12.94 Points) DETAILS SPRECALC7 6.4.006. Find the exact value of each expression, if it is defined. Express your answer in radians. (If an answer is undefine (a) sin-20) (b) cos(-1) (c) tan-(0) 5. (-/2.94 Points] DETAILS SPRECALC7 6.4.031. Find the exact value of the expression. sedsin-::-))
7. [-12.94 Points) DETAILS SPRECALC7 6.6.009. Use the Law of Cosines to determine the indicated side x. (Assume a = 29 and c = 32. Round your answer to one decim a В 300 8. [-12.94 Points] DETAILS SPRECALC7 6.6.029. Find the area A of the triangle whose sides have the given lengths. a = 20, b = 15, C = 25 A=
2). (Apes) The measure of an angle in standard position is given. Find two positive angles and two negative angles that are coterminal with the given angle. (Enter your answers as a comma-separated list.) 10°
Your last submission is used for your score. 3. 0/3.33 points Previous Answers SPRECALC7 6.1.031. My Notes // Ask Your Teacher The measure of an angle in standard position is given. Find two positive angles and two negative angles that are coterminal with the given angle. (Enter your answers as a comma-separated it.) rad Need Help? Weich T alk to Tutori Submit Answer Practice Another Version View Previous Question Question 3 of 30 View Next Question Find the length s...
#2, #3, #4. NOT #1. thank you! 1. Find the quadrant and reference angle associated with 2. For the given functions find without using a calculator: a. Quadrant in which the angle is located b. Reference angle c. The exact value of the trigonometric function a). sin(225) the rotation, sketch the diagram and find the associated point (x, y) on the unit circle. 11T 6 b). cos 3. Solve the oblique triangle with the given characteristics 4. a. Convert the...
Sketch an angle in standard position such that has the least positive measure, and the given point is on the terminal side of 0. Then find the values of the six trigonometric functions for the angle. Rationalize denominators when applicable. (-/21,-2) Choose the correct sketch of the angle below. OA. B. D. 0 -6 5 -6 6 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. sin = (Simplify your...
please answer all parts Sketch an angle o in standard position such that has the least possible positive measure and the point (5. - 12) is on the terminal side of 0. Then find the exact values of the six trigonometric functions for 0. Choose the correct graph below. OA. OB. ос. 18 9 18 18 - 18 6 18 9 -18 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O...
The degree measures of the angles of a triangle are represented by algebraic expressions. First find x. Then determine the measure of each angle of the triangle, when a = 28º and b = 149. See Example 4. X= X + 28° = X + 140 = xta xth · [-12 Points] DETAILS GGEOM1 4. TB.025. MY NOTES ASK YOUR TEACHER Find the values of x and y. X= O y = o
15. O 24 points | Previous Answers LarATRMRP7 5.1028 Determine two coterminal angles in degree measure (one positive and one negative) for each angle. (There are many correct answers.) (a) -435。 :1-75 v (negative angle) θ. o (positive angle) (b) 230 e-130 (negative angle) 50 X。(positive angle)