Express the trig ratios as fractions in simplest terms. T 24 |45 51 sin T = cos U = sin T and cos U

Q: Express each ratio as a single cor (a) (23.5 + j8.55)/(4.53 – j211) (6) (21.2– j21.2)/(3.54 – 3.54)…

A: Given : (a)  2.35-j8.554.53-j2.11 (b)  21.2-j21.23.54-j3.54 (c)  -7.07-j7.074.92-j.868 Here

Q: Q: If a cose - b sin 0 = c, Prove that a sin e + b cos e =+Va?+ b² – c² .

A:

Q: Give each trig ratio as a fraction in simplest form. (Hint: You must find PQ first) 14 50 R Sin Q =|…

A: To calculate - given trignometric ratios

Q: What is the exact value of cos ZPQR? 3 4 R. 16 31 16

A: Here we use the cosine law of triangle

Q: d) x=√3₁ It is given that sin x=- where x= [0,2], which quadrant(s) is x in?

A: We can answer both the question in the following steps.

Q: Find the tangents of the acute angles in the right triangle. Write each answer as a fraction. 3 V34…

A:

Q: A Write the ratio for sin A. 4 B

A:

Q: В 8 C 17 15 A Find sin(B) in the triangle.

A: We know that in right angle triangle  Sin(theta)= perpendicular/Hypotenuse

Q: S. Which equatien will allow us to selve for x? .sin 40 b. sin 40 E. cos 40 d. cos 40 E. tan 40 L.…

A: From the given figure we can say angle is 40° Opposite side =x and adjacent side=5

Q: Find the value of the trigonometric ratio.* 4) cos X X. 24 32 40 A) B) 4. 3. D) 4. 3.

A:

Q: 2. For what measure of ZC is the cosine law c² = a² + b² - 2ab cos C reduced to the Pythagorean…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2. Determine the corresponding reciprocal ratio that corresponds to cose = a) sec8 = ²/ b) sece = 2…

A:

Q: The value of .' coSIdris O a. None O b. 0 O c. 2 O d.-1 О е. 1

A:

Q: What is the value of A between 270° and 360° if 2sin² A – sin A = 1 ? A. 290°          B. 275° C.…

A: Here I am attaching image so that you understand each and every step.

Q: e one leaf of the rose: r = 6 sin(30)

A: Given r=6sin(3theta)

Q: 9) sin C B. 20 21 29

A:

Q: sin A C 34 30 B 16 A

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: n the figure above, sin(θ) =   a. 1/r   b. r   c. 1/x   d. x/r

A: topic:- trigonometry

Q: Express sin S as a fraction in simplest terms. 10 T. V62 Answer: sin S Submit Answer

A:

Q: In APQR, sin Q = , sin R = and q = 15. Find the side length r. Select the correct answer below: O r=…

A: From the given problem the representative diagram is shown below.     Given, sinQ=13 ; sinR=15 ;…

Q: If sin(2x +7) cos(4x 7), what is the value of x? 7 B. 21 15 D. 30

A:

Q: Write the ratios for sin A and cos A. a. sin A= Cos A = b. sin A . cos A = %3! с. sin A = Cos A = 3…

A:

Q: If I = 4 sec126(x) tan146(x) dx | uP (1+u?)9 du , then la a = b = p = q = I| || || |I|

A:

Q: Find the value of each trigonometric ratio. Express your answer as a fraction in lowest terms. 1)…

A: Authoring guidelines:…

Q: 1) What is the ratio of the sin X? 4 Y X 4/5 3.

A: Sinx =  ZY/ZX Sinx = 4/5

Q: Write the ratio for Sin M. Escribe la razón para Sin M K. 10

A: From the given figure corresponding to ∠m.   KL=Perpendicular=6KM=Base=2ML=Hypotenuse=10   From the…

Q: Find the tangents of the acute angles in the right triangle. Write each answer as a fraction. 53 28…

A: See the attachment

Q: sin C Which is the correct ratio? 15. 13 12 13 A) 12 5 B) 12 12 C) 13 12 D) O a) A O b) B O c) C O…

A:

Q: Write the ratios for sin A and cos A. 4 cos A 5 a. sin A = 4 b. sin A - 3 cos A 5 5 3 cos A 4 B c.…

A: To write the ratios for sin A and cos A.

Q: 3, 18. Which ratios are equal to 3V3 3. 9. 60° R a. tan R С. tan S Cos S d. sin R

A:

Q: 2. Determine the corresponding reciprocal ratio that corresponds to cose = a) sece= b) sec8 = 2 c)…

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: If sinh(æ) = -4 , then coth(x) = (A) (B) =VI7 (C) =VE V15 (D) 4 15 (E) E O (A) O (B) o (c) O (D) O…

A: Solution

Q: 8.- Hallar "x", si: 37x.tan?30° - 5x.csc260° – 7tan45° + 5csc30° a) 2 b) 3 C) 4 d) 5 e) 6

A:

Q: Write the ratios for sin M, cos M, and tan M. 2. 3. 4. 25 M M. K K. 2V3 24 4V2 21 K

A: Trigonometry ratio's are          Sinθ=PHCosθ=BHTanθ=PB Where P is perpendicular, B is base and H is…

Q: 32. What is e in the equation sin (e– 20º) = cos (20 + 5°)? b. 25° а. 150 с. 35° d. 75°

A: θ = 35o   explanation is given in below step

Q: 8 8t 18) cos A 30 24 18 Choose the correct ratio. A) B) 4. 3 C) D) 3

A:

Q: 18. Which ratios are equal to T. 3V3 3. 60° R. a. tan R b. cos S C. tan S d. sin R 6.

A: Given triangle is a right angle triangle. Now using trigonometric ratio:

Q: Find the value of each trigonometric ratio. 3) sin C 4) tan A 45 12 27 36 16 20 5) sin C 6) sin X 24…

A:

Q: 5. For what numbers x, 0<x < 2n does cos(r) equal 1? (Angles are measured in radians.) (a) r = 0…

A: Given : 0≤x≤2π  does cos(x) equal 1.         cos(x) = 1               x = cos-1(1)               x =…

Q: d sin D, sin E, cos D, and cos E. Write each answer as a fraction in simplest form. 12 15 D=| E = |…

A:

Q: .. 7/8 X, Y P. sinR = sinR

A:

Q: T R If sin R= then cos S= ? O A t. CO022

A:

Q: In the diagram to the left of AJKL, JL=/7 , KL =2 Determine the following ratios. Write your answers…

A:

Q: 5.) Select which ratios are equal to cos(x). A XO to C a. sin(y) b. sin(90-x) c. cos(90-x) d.…

A: We need to find which ratio is equal to cos(x)

Q: Given a + B = 7, show that 2 – 2 sin (a) sin (B) = cos (@) + cos? (8). %3D

A:

Q: What is the approximate value of 0, if cos 0 = 15? O A. 58° ОВ. О В. 32° Oc 28° O D. 62° O E. 48°

A:

Q: 3. Determine the corresponding reciprocal ratio that corresponds to cos e= 0.8. а. sec e= с. sec e=…

A: 3) Given: cosθ=0.8 To find: The corresponding reciprocal ratio that corresponds to cosθ=0.8.