With respect to the given angle of a right triangle, what is the ratio of the opposite side to the adjacent side?                                A. cosine B. secant C. sine D. tangent

Q: 13. If in a triangle A = 20°, b = 1, and c = 2, then a = (a) impossible (b) 1.11 (c) 2.24 (d) 70.00⁰…

A: Using cosine law

Q: csc² x+sec² x 1 cos² sin² 10

A: As we know from the trigonometric identity: 1). sinx=1cscx 2). cosx=1secx 3). sin2x+cos2x=1   Given:…

Q: MULTIPLE CHOICE Question 7 What is the formula for the nth term of the sequence -2, 3, 8, 13, ...? A…

A: As we know that; The expression for the nth term of arithmetic sequence is: an=a1+n-1d Where a1 is…

Q: Solve for the value of x , the measure of each angles, and list the sides of A ABC in decreasing…

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Q: Find an equation of the ellipse with minor axis of length 8 and vertices at (-9, 3) and (7, 3).

A: The solution is given in the next step.

Q: 3. Find the member of the curve whose slope at any point is and passes through the point (1, 1)

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Q: A circle with a diameter of 8 units forms a central angle of 30°. Find its arc length. O 4.19n O…

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Q: An electrician is running wire from the electric box on a house to a utility pole 85 feet away. The…

A: As per guidelines we can answer only one question at a time, so if you need more answers kindly…

Q: Find sin 8, where 8 is the angle shown. Give an exact value, not a decimal approximation. e 5 sin =…

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Q: Find the exact value of the function: 0 6 arccos (-/-)

A: See this solution in below

Q: For the angles a and in the figure below, find sin(a - ß). 3 2 1 α 1 23 + 2 (a) (b) + √2 (c) (d) 13…

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Q: The height of a radio tower is 350 feet, and the ground on one side of the tower slopes upward at an…

A: We have to solve the given problem.

Q: A circle has radius of 7 cm. What is the length of arc intercepted by a central angle of measure…

A: Given problem:- A circle has radius of 7 cm. What is the length of arc intercepted by a central…

Q: Find the value of a and b in the figure below. NGE (2b +9)° (3b) (b – 15)° K (4a) Solving for b: +…

A: Solving the problem by finding the required value.

Q: Solve the equation in the interval (0, 27). (a) cos 0 – sin 0 = /2 sin (b) tan - + 2 sin(2x) = csc x…

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Q: 4. Find the member of the curve whose slope at any point is 4y point (3, 4) and passes through the

A: Note: As they are different questions, as per our company guidelines we are supposed to answer the…

Q: Determine the value(s) of ? such that the vectors [5, ?, −8 ] and [3, ?, ?] are perpendicular.

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Q: 8. Find the first six terms of the recursively defined sequence: a₁ : 0, an = (an-1)² +3

A: topic- sequence and series

Q: Given the rectangular coordinates (-3,2) determine (r,θ). What is θ=______. (in degrees, round to 1…

A: This question is based on conversion of rectangular coordinates to polar coordinates.

Q: The angle complementary to 36.7\degrees is

A: Two angles are called complementary when their measures add to 90°

Q: how to convert this into rectangular equation from polar equation? r=4cosα

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Q: cove the identity 2 tan 0 tan²0 + 1 = = sin(20).

A: Topic:- trigonometry ratios

Q: 2. 3sin20-2√√3sine a. What is radian angle? cose + 5cos²0 = m b.If m= 2, then find the value of 0…

A: Given problem:-

Q: 1. Determine an exact value for the following expression: л sin COS sec+tan 444 4

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Q: Find wronksian is w ( cos x,sin x)

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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: ΔABC, the m∠C = 90º, AB = 52, and AC = 48. Which ratio represents the cosine of ∠B ? 48/52 20/48…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: It is the ratio of the length of the hypotenuse to the length of the side adjacent to the given…

A: We find the ratio of length of hypotenuse to lenth of the side adjacent to the given angle in right…

Q: 12 mm

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Q: Tan Ⓒ O 5/4 3/5 0 4/5 0 4/3 5 나 8 3

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Q: Label these points on the unit circle: 0 1. Q is the image of P after a 11 2. R is the image of P…

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Q: ¹ ( 21 - 0). 2) If tan (−0) = −1.48, find cot

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Q: Using the exact values of the sine and cosine of both 2π/3 and π/4 and an angle sum identity, show…

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Q: Write the following in terms of cos 0 only. sec 0

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Q: Use a calculator to find 0 to the nearest tenth of a degree if 0 is an acute angle and satisfies the…

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Q: Givenu = -3i+j and V = -2i - 5j, find u + v. O 11 01 06 O 13 O 17

A: Given that u=-3i+j and v=-2i-5jTo find : u+vSolution :u+v=-3i+j+-2i-5ju+v=-5i-4j

Q: Simplify the following expression: sin(180°+x) tan(180°-x) tan 45° cos(360°-x)

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Q: Given m // n, calculate x + y in degrees k j 120° (3y+6)* 3 n

A: Let's find angle x+ y = ?

Q: mpare 21 and 22 using the symbols , or = A 12 B 10 C 7 D Answer: 21__22

A: Given query is to find the relation between angle 1 and 2.

Q: x= et cos t y=et sin t given the parametric equation, solve its dy/dx and d2y/dx2

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Q: 1. 42 AV 56 35 AVUT ~.

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: x= a cos4 theta y= a sin4 theta by the given equation, find the equation of a and b when theta is…

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Q: 1. Find the indicted term: an = (3n+ 2)²; a6

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Q: 1) Which is another name for side ST? 11 km 5 km (a) (b) (c) t (d) rts 9 km 2) Which is the largest…

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Q: You did not do the orientation

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Q: Which of the following is true for angle ? Select all that apply. A: sin(0) 0 C: Cos(6) 0 E:…

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Q: What is the 7th term in the n= 8 row of Pascal's Triangle? A 28 B 35 C 56 D 70

A: 7th term and 8th row  means 7*8 =56 Multiply that by 3 and divide by 6 = 28 56*3/6 =28 so option A…

Q: 3V

A: We will find the value of x.

Q: Prove the following useful trigonometric identities: (a) cos(a + 3) = cos(a) cos(3) - sin(a) sin(3)…

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Q: Find the missing angle/s and identify whether the triangle is acute, obtuse, or neither.

A: According to new guidelines, if a question contains more than 3 subparts the we have to solve only 3…