Find the solution(s) for theta. -3 cos 을=0

Q: L0. Factor f(x) = x +2x+9x+ 18 completely into linear factors, include complex factors as well as…

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Q: Find all angles ? between 0° and 180° satisfying the given equation. Round your answer to one…

A: This question is based on general solution of Sine equation.

Q: For the pair of vectors, find U + V, U – V, and 4U + 3V. U = 2i + 7j, V = 7i + 2j U + V = U - V = 4U…

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Q: A ladder leans against the side of a house. The angle of elevation of the ladder is 69°, and the top…

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Q: Solve the equation by factoring. 4 sin(theta) cos(theta) + 2 sin(theta) − 2 cos(theta) − 1 = 0

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Q: Find the terminal point on the unit circle determined by radians. 6. Use exact values, not decimal…

A: This question is based on polar coordinates.

Q: Find all angles ? between 0° and 180° satisfying the given equation. Round your answer to one…

A: Looking at the cosine graph, we can tell that the graph attains -3/7 at only one point in the…

Q: 4) Triangle RST r= 17 cm; t = 10 cm; m<R = 48 deg Find m<T (using Law of Sines)

A: Here we have to find the angle using law of sines.

Q: Evaluate the expression under the given conditions. tan(20); cos(0) e in Quadrant I 13

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Q: 7) Is (x-2) a factor of x4 – x³ + 2x – 2 Drop coefficients onto top line Show Step to Solve Set x- 2…

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Q: Using sum or difference formulas, rewrite the expression as a product of trigonometric expressions,…

A: The expression is given by sin165°-sin75° Formula Used: sinA-sinB = 2cosA+B2sinA-B2 To evaluate: An…

Q: From a boat on the lake, the angle of elevation to the top of a cliff is 12° 9'. If the base of the…

A: Angle of elevation is given as 12°9' Now, we know that 1' = 160° Therefore, 12°9' = 12+960° = 12.15°

Q: Find the area of the triangle having the given measurements. A= 48°, b=17 feet, c= 42 feet

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Q: find the distance across a small lake, a surveyor has taken the measurements shown. Find the…

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Q: What is the measure of arc BC?

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Q: Find sin(즐), cos(즐). () co) COS from the given information. cot(x) = 8, 180° < x < 270° %3D sin COS…

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Q: Find the area of each sector. 15) 5 8 in 360 16) A01² 1296 15 MO 2. 1410 -#18² 360 all

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Q: Consider the following. u = (6, 7), v = (2, 1) (a) Find u V. U V = (b) Find the angle between u and…

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Q: 1. Solve all possible and draw all possible triangles ABC given: a-3,0cm, b-5.5cm, <A-30, Round side…

A: We can use sine rule to find the sides and angles of triangle.

Q: 13

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Q: Find the area of the sector using the information 1. Radius is 6; central angle is 45°

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Q: Find each of the following based on the information below. Round your answers to four decimal…

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Q: Write the complex number == -5√3+5i in trigonometric form (sometimes called polar form). Express the…

A: This question is related to complex numbers, we will solve it using given information.

Q: In triangle ABC b = 9, c = 14, and A = 17°. Find a. O 5 O 6 O 7 O 8 Other:

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Q: 7. Find the resultant magnitude and direction for the following two vectors. (i.e. Add the two…

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Q: Find the inverse of the matrix if it exists. (If the answer does not exist, enter DNE in any cell of…

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Q: 10. Given sin 0 = , what is tan 0? 2V6 a. 7. b. zV6 2V7 C. sV6 d. 12 9.

A: As mentioned question 10 is solved

Q: Write the vector v in terms of i and j whose magnitude ||v|| and direction angle 0 are given. |v| =…

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Q: Solve the equation on the interval [0,2x). (2 cos x-1) (2 sinx-√3)=0 Select the correct choice below…

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Q: What is TU in circle D? 1 5.1 D 3.4 O 3.4 O 5.1 O 7.6 - Previous Quiz s +

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Q: tch the triangle with the given vertices. (Draw the triangle with a series of closed-point (5, 0),…

A: Given problem:- Sketch the triangle with the given vertices.  (5, 0), (7, 5), (-2, 1)  Use…

Q: -90° se s 90°. Find the value of 8 in degrees. sin (D)=0 sin (8) = 1 Write your answer in…

A: We need to evaluate the value of θ for the following: Part(1)    sinθ = 1, -90°≤θ≤90° Part(2)…

Q: Use the product-to-sum identities to rewrite the following expression as a sum or difference.…

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Q: Question 14

A: Intersecting chord Theorem  When two chords intersect inside in a circle, product of their segments…

Q: Which angle between 0° and 360° has the same cosine as the angle 55°? Enter your answer as an…

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Q: 2. Prove the following sine and cosine values by drawing special right triangles. Provide an…

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Q: Solve the right triangle​ ABC, with C=90°.   B=27°16​', c=0.6237 m       In the right triangle​ ABC,…

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Q: Write an explicit formula for an, the nth term of the sequence 8, –4, 2, ....

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Q: Use a calculator to find a decimal approximation for the following trigonometric function.   sin ​…

A: This question is based on conversion of minute to degree.

Q: At one side of a road is a pole 25' high fixed on a top of a wall, 15 ft high. On the other side of…

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Q: Solve the triangle. A= 41°, b = 5, c = 6 b=5 410 c=6 (Do not round until the final answer. Then…

A: This question can be solved using the concept of sine and cosine rule.

Q: Find the solution(s) for theta. V2 cos O (30, 225, 330} O (135, 225} O (30, 135, 330} 0 (30, 225}

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Q: Given that tan x = of cot x and cscx. 2 3 and 90° < x < 270°, find the value

A: Given tanx=-23We know that,sec2x=1+tan2xsec2x=1+(-23)2 sec2x=1+49sec2x=139Taking square root on both…

Q: Find the quotient. Write the answer in standard form. 5+41 3+61

A: answer is in next step

Q: Find the measure of the side of the right triangle whose length is designated by a lowercase letter.…

A: Solution:

Q: Solve the right triangle​ ABC, where C=90°.   a=1, c=4

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Q: Find an equation of the circle that satisfies the stated conditions. (Give your answer in standard…

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Q: Use the figure to find the exact value of the following trigonometric function. cos (2x) cos (2x) =…

A: As we know that; The trigonometric identity; cos2α=2cos2α-1 or 1-2sin2α  And The trigonometric…

Q: In the picture, a polygon circumscribes a circle. Find the perimeter of the polygon. 12 ft loft Sft

A: From the given figure, we have to find the perimeter of the polygon

Q: Evaluate the summation below. 3 2(6p + 9) p=0

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