1. Find Tan A 2. Find Tan B 3. Find Sin A 4. Find Cos A 6 10 B B:

Q: Given the triangle, express A in terms of a, b, and B. A=√√B²+C²-2AB cos(a) a. b. A=√√B²+C² +2AB…

A: A triangle is given, the angle measures are  and the side measures are..The aim is to express the…

Q: 28. Sin (Cos ¹(-4/5)) =

A: since you have posted multiple question in this question which are not interlinked so i have solved…

Q: Problems 8. A forest ranger standing in a 30 m tall tower sees two forest fires. He spots the first…

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: Remember that rectangular form is z= a + bi and that polar form is z = r(cos 0 + i sin 0) Take…

A:

Q: If cot(x) sin(2x) = = 5 13 (in Quadrant-I), find

A:

Q: What are the three angles of a triangle with side lengths of 5, 6, and 7 units?   Round answers to…

A:

Q: Solve for z if -46° ≤ z ≤ 14° tan(3z + 96°) = -0.2679 3z +96°: Z=

A:

Q: let v= -7i+7j, w=-i-6j. Find 5w+4v.

A: Given data

Q: 3. Use an appropriate compound angle formula to determine an exact value for each. (a) cos

A:

Q: Find all solutions of the equation sin æ - 1 = 0. on the interval [0, 2π) Use pi for T.

A:

Q: Calculate √−2 − 3i. Give your answer in a + bi form. Give the solution with smallest positiv angle.

A:

Q: Find the volume V of the solid obtained by rotating the region bounded by the given curves about the…

A: The volume of revolution about y axus us given by =π∫abf(y)2dy

Q: (a) Use rotation of axes to show that the following equation represents a parabola. (Write the…

A: We have to use rotation of axes to show that given equation represents parabola.

Q: Both x and y are in the domain (0, pi/2) and the value of sinx = 3/5 and cosy = 12/13. Which of the…

A: The objective of the question is to find the value of tan(x + y) given that sin(x) = 3/5 and cos(y)…

Q: a) For 0<<, find the value of 0 in radians when sin (0) = 0.436 and round your answer to the nearest…

A: Question No. (a):For , to find the value of in radians when Note: Since you have posted multiple…

Q: 22. For an angle in the third quadrant, sin t = -3/7. Find cost.

A:

Q: Find the coordinates of the trigonometric point associated with an angle of (-37) radians. (Give…

A: To find:-The coordinates of the trigonometric point associated with an angle of radians.

Q: 19. Find the amplitude of each trig function below:19a. 2 sin(3x), 19b. 3 cos(5x), 19c. −7 cos(4x)

A: The objective of this question is to find the amplitude of the given trigonometric functions. The…

Q: Write a polar equation for the graph below. Enter theta for if needec -6 -4 -3 -2 r(0) = 6 + 5 4 3 2…

A: The standard equation of the circle with center  and radius  is

Q: The rotation of the smaller wheel in the figure causes the larger wheel to rotate. Through how many…

A: The rotation of the smaller wheel in the figure causes the larger wheel to rotate. To determine the…

Q: For the pair of vectors, find U + V, U - V, and 4U + 3V. U = −i + 5j, V = i + 5j U + V = U-V = 4U +…

A:

Q: For each vector, find the angle that the vector makes with the x-axis. Round your answers to the…

A: The objective of this question is to find the angle that each vector makes with the x-axis. This can…

Q: Let à = (6, 6) and 6 = (-4, 7). Compute the dot product. ā.b=

A:

Q: . Resultant Force Use the parallelogram rule to find the magnitude of the resultant force of the two…

A:

Q: Establish the identity. tax X (csc X-sin X)=cos X

A: The trigonometry equation is:Some useful formulas:

Q: 36. Find all possible solutions of the equation sin = √3/2, adding or subtracting 2nm as necessary.…

A:

Q: Evaluate the following expressions. √3 cos sin 2 tan (sin-¹(0))

A:

Q: An airplane is flying on a bearing of 75 at 550 mph. A wind is blowing with a bearing 105° at 45…

A:

Q: cos 2x= = √√₂ 2

A: Consider the equation

Q: 5. A balloon is rising vertically above a level, straight road at a constant rate of 1 ft/sec. Just…

A: The figure

Q: 1. Use even and odd properties of trigonometric functions to find the value of (-17) COS

A:

Q: a spider is on the rim of an empty conical cup when it spies a fly one third of the way around the…

A: The objective of this question is to find the shortest path the spider has to take to reach the fly.…

Q: B Given: AB= 10 √ 3² [cm] AD=10[cm] CAD = DAB Find XCAB and ABC

A: The given figure

Q: Find all solutions to 2 cos(0) V 0 ≤ 0 < 2π Ө = √2 on the interval Give your answers as exact…

A:

Q: (D) 5 15 (c) cos 10 cos+ sin 10 sin 8. Use an appropriate compound angle formula to determine an…

A: In third quadrant,sine is negative.

Q: sin(x + y) = sin(x) cos(y) + cos(x) sin(y)cos(x + y) = cos(x) cos(y) − sin(x) sin(y)23a. Find an…

A: The objective of the question is to find the exact value for sin(75 degrees) using the given…

Q: Use the Law of Sines or the Law of Cosines to solve each triangle. (DRAW TRIANGLES ON YOUR WORKSHEET…

A: The triangle has the measures The aim is to solve the triangle for the remaining angles and the side…

Q: Trusses are frequently used to support roofs on buildings. The simplest type of roof truss is a…

A:

Q: If sec(0) = = 10,0 <0</ then 6 sin(0) equals cos(0) equals tan(0) equals

A: All trigonometry ratios are positive in first quadrant..

Q: Given the triangle X= 17/ > Next Question 51° answer to 4 decimal places. X 21 a find the length of…

A:

Q: Using the Law of Sines to solve the all possible triangles if ZA = 108°, a = 34, b = 12. If no…

A: Angle A = 108°a=34b=12According to the Bartley guidelines we solve only one question repost the next…

Q: Solve the right triangle ABC, where C= 90°. Give angles in degrees and minutes. a = 18.7 cm, c =…

A:

Q: d) 2tan²x + tanx 3=0

A: Need to solve the below equation 2 tan2x+ tanx−3=0The equation can be rewritten as 2 tan2x+3 tanx−2…

Q: A plane rises from take-off and flies at an angle of 14° with the horizontal runway. When it has…

A:

Q: Find the length to three significant digits of the arc intercepted by a central angle 0 in a circle…

A: Given that The central angle  radiansThe radius of a circle cmLet length of intercepted arc  cm

Q: Question An airplane is flying on a bearing of 75 at 550 mph. A wind is blowing with a bearing 105°…

A:

Q: simplify cos(u)sin 2(u)+cos 3(u) completely. Your answer should be a single trigonometry function.

A: The objective of the question is to simplify the given trigonometric expression…

Q: Given the parametric equations below, eliminate the parameter t to obtain an equation for y as a…

A:

Q: Two cities have nearly the same north-south line of 110 W. The latitude of the first city is 23…

A: Two cities have nearly the same north-south line of 110° W. The latitude of the first city is 23° N,…

Q: Find the values of x for which the series converges. (Enter your answer using interval notation.) 1…

A: The solution is given below