Write the trigonometric expression as an algebraic expression in u and v. Assume that the variables and 1 represent positive real numbers. cos (sin 'u-tan 11) X

Q: simplify tan(x) 2 sin(5) x - sin(4) x cos(5) x cos(4) x + sin(x)

A: Please find the solution image in explanation section.Explanation:

Q: Exam 5-7.6, 7.7, 10.5 https://mylab.pearson.com/Student TRIGONOMETRY ONLINE 726245 Free license…

A: Detailed explanation:We must divide the vector by its magnitude in order to get a unit vector that…

Q: 2 cos a + 3 sin a sin 2α if =-2. 3 cos a - 2 sin a α

A: Sin 2a = 2516​Explanation:If you have any questions please let me know in comment box thankyou.

Q: A plane flies 211 miles west, then turns and flies at an angle of 44° north of west for 377 miles.…

A:

Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS AND SHOW ALL WORK

A: Several professions require individuals to make calculations based on formulas and apply them to…

Q: A buoy floating in the sea is bobbing in simple harmonic motion with amplitude 9in and period 0.2…

A: The objective of the question is to find the equation that models the displacement of the buoy as a…

Q: Find all solutions to the following triangle. (Round your answers for angles A, C, A', and C' to the…

A:

Q: Enter the number that belongs in the green box. 7 [[?] /76° 12 Round to the nearest hundredth.

A: 12.34Explanation:If you have any problem let me know here in comment box for this thankyou.

Q: The diagram to the right depicts the Snoopy balloon in the Macy's Thanksgiving day parade. If the…

A: please provide the diagram so that i can help you withe answer and thank you ...../....... ... .

Q: 6 5 4 3 2 1 -8 -7 -6 -5 -4 -3-2-1 1 2 3 4 5 6 7 8 -1 -2 Clear All Draw: 345 -6 -7 -8+ Draw the…

A: To draw the vector  in standard position.To find the magnitude and direction angle of the above…

Q: Question Watch Video 40 For positive acute angles A and B, it is known that tan A = and cos B = 28.…

A:

Q: Find (cos A-B) if A and B are positive acute angles with sin A = 12 13 A. B. 56 65 63 65 3 and cos B…

A:

Q: ID_b Establish the identity. ← sin (cot 0+ tan 0) = sec 0 Write the left side in terms of sine and…

A: Step 1:concept-tanθ=sinθ/cosθcotθ=cosθ/sinθthis is pre known identity Step 2:now as given…

Q: A ship heading due west at 1.5 m/s meets a current going south east at 1 m/s. Find the resultant…

A:

Q: Question Solve the trigonometric equation for all values 0 < x < 12 7 Answer Attempt 5 out of 8…

A: The objective of the question is to find the values of x that satisfy the given trigonometric…

Q: For positive acute angles A and B, it is known that sin A = value of cos(A- B) in simplest form.…

A: Given that  where A and B are positive acute angles.

Q: The function graphed to the right is of the form y = a sin bx or y = a cos bx, where b>0. Determine…

A: Answer:  y=−2sin2xExplanation:Step 1:

Q: 4. *The Leaning Tower of Pisa is inclined 5.5° from the vertical. At a distance of 100 meters from…

A: Question No. (4):The Leaning Tower of Pisa is inclined from the vertical. At a distance of 100…

Q: Convert the following equation in polar form into rectangular form. r = 3 sec 0 x = [ ? ]

A:

Q: An airplane traveling at 600mphat a cruising altitude of 7.3mi begins its descent. If the angle of…

A: The objective of the question is to find the new altitude of the airplane after it has started its…

Q: Solve the equation. Give your answer in degrees. 3 sin(15x) = -2 (Round answers to two decimals. Use…

A: To solve the following equation.

Q: 7. A man programs his sprinkler system using the equation y = 15 sin (kt), where t is in seconds. If…

A:

Q: Write the left side in terms of sine and cosine. cos 0 sin 0 sin 0 + sin 0 cos Simplify the…

A: We are asked to simplify this portion of the expression:Let's first cross multiply the two fractions…

Q: Exercise 12.10. Using Properties of Dot Product Let a = (2, −3), b = (−5, 1), c = (4, −6), find each…

A:

Q: Consider the ellipse whose vertices are ( ±4,0) and the y- intercepts are ±1. Find the implicit…

A: Step 1:To find the implicit equation of the ellipse, we need to remember that the standard form…

Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS AND SHOW ALL WORK

A: (A):=92.09 cm2 (B):96.056 cm2 (C):427.60 cm2Explanation:Step 1:(A): Red marker area : Area of…

Q: 15. Homework assignment

A: Step 1:

Q: A vector with magnitude 6 points in a direction 190 degrees counterclockwise from the positive x…

A: Magnitude of a vector = 6 pointsDirection of the vector = 190 degrees counterclockwise from the…

Q: Find the center, transverse axis, vertices, foci, and the asymptote of the y^2-x^2-4x+4y-1=0

A: Steps and explanations are as follows: In case of any doubt, please let me know. Thank you.

Q: 9.

A: Step 1: Step 2: Step 3: Step 4:

Q: What is the length of line BC? (round to two decimal places) B b 140 ft Line BC=80.30 feet A 35°

A: Steps and explanations are as follows:In case of any doubt, please let me know. Thank you.

Q: A parade travels 6 blocks south and then 2 blocks east. What is the direction of the parade's…

A: A parade travels 6 blocks south and then 2 blocks east. To find the direction of theparade's…

Q: sin (aß) if sin a 2 5 cos B || 3 2 3π 2 <a <2л, and T 2 <B<π

A: Please see the answer below.Explanation:

Q: A. which graph could represent the function ƒ(x) = 2 · sec(x + 7 )− 1² 480 B. 5x C. D.

A: To find the graph of the following function.

Q: 14. If Cos 2 A.Cos 2B = Cos 20, prove that: Sin² A.Cos² B+Cos² A.Sin² B = Sin²0

A: Given We have to prove .

Q: 7. sin² x-cos² x sinx+cosx = sin x - cos x

A:

Q: The given equation is not easily solved by hand. Use the graphing utility to graph each side of the…

A: The given equation is

Q: If line DC = 50 feet long, then how long is line DE? (whole number) 129 ft 150 ft E Line DE = (round…

A:

Q: 6) Find the exact value of cos (a + B) if cosa = II. 8 for a in Quadrant II and sinẞ= == for ẞ in…

A:

Q: Differentiate. f(x) 9 - xex x + ex f'(x) =

A: f′(x)=(x+ex)2−e2x−x2ex−9−9ex​Explanation:

Q: 6 2 T ,t is an angle with cos (t) and both angles are between 0 and Assume s is an angle with sin…

A:

Q: A 6 a YA 2 2 C O 5. Sketch and label a right triangle ABC with tan(A) = 2. Sin (A) = tan (A) = 3 1 I…

A: 5. Sketch and label a triangle ABC with tan(A) = 2.Answer: Explanation:Parts of a triangle according…

Q: Given AABC with the following measurements: c = 16 inch, a = 34 inch, ZC = 39° find side b (round…

A: Given:c = 16 inch (hypotenuse)a = 34 inch (opposite to angle C)∠C = 39° (angle opposite to side…

Q: A car tire has a diameter of 66 cm. The tire rolls without sliding along a road. Let x be the…

A:

Q: ig Word Problems (Level 1) Score: 0/10 Penalty: none Question Watch Video Show Examples The angle of…

A:

Q: A battleship, B, detected a submarine, A, on a bearing of 050° and at a distance of 8 km. A cargo…

A: We are given the following information:AB = 8 km (distance between the battleship and the…

Q: 5. If Sin 0-3/5, find without using tables the values of: i) Cos 0 ii) tan (ans.: i) 4/5; ii) 3/4)

A:

Q: 4 5π 3π cos^ (2ẞ + ST) - sin^ (2ẞ - 3 C 2 -) 2

A: Please see the attachment .Explanation:

Q: 1. Solve all possible triangles with a = 70.2 cm, b = 57.2 cm, and c = 95.5 cm. Round to 3 decimal…

A: Given sides:a=70.2 cmb=57.2 cmc=95.5 cm The triangle can be illustrated as follows:The angle A can…

Q: 1. We will work with the right side of this identity. All 4 terms on the right side of the identity…

A: Step 1: Step 2: Step 3: Step 4: