5 1. If sec a with a in quadrant Il and cos B = with B in quadrant IV evaluate: 3 a) sin(a- B) b) cos(a+ B)

Q: O is an acute angle and sin 0 and cos 0 are given. Use identities to find tan 0, csc 0, sec 0, and…

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Q: For any angle measure (where 0#0° and 0#90 °), find the value of the expression sin csc +cos 0 sec…

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Q: Find the measure of each angle. Answer in the form that the angle is given, either degrees or…

A: We have to find the measure of the angle.

Q: Topic: Sum and Difference, Double Angle, Half Angle Identities Direction: Verify the following…

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Q: Verify the identity. sin t = sin ttan t cos t Which of the following four statements establishes the…

A: Given query is to verify the identity.

Q: Convert = 5 3 sin 8-cos e to rectangular form.

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Q: Find the reference angle, in radians. 9) 180 18 11) 2010) - 3611 * 18 365-374 18 18 10) 12) 16

A: To find length of arc, area of sector ..

Q: In AABC, if a = 13, b = 15, c = 3; Find all possible angles A, B, and C . %3D

A: Given

Q: 15. Find the following EXACT: (a) sin[cos'(2/3)] (b) sin[tan(-6)]

A: We use sin[cos-1(x)]= √(1-x2) and sin[tan-1(x)]=x/√(1+x2)

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: Write the given expression as the tangent of an angle. tan 7x -tan x 1 + tan 7x tan x 12pt v…

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Q: 14) 118 165

A: Given problem:- Find the length of arc

Q: Solve the following triangle. Give the the angle measures to the nearest degr A 7.4 cm M 35° S Tan…

A: Topic:-  geometry

Q: Find the length of each are. Give an exact answer in terms of pi. 13) 14) 135=2 10 in 135 11 345 21…

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

Q: Find the determinant of the matrix. 6 3 1 -3 -5 3 9 15 Determine whether the matrix has an inverse,…

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Q: 2. Use determinants to calculate the area of the triangle with vertices (-1,2), (5,-3), and (4,4).

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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: 1 Mary is orienteering across a large flat plain from Marker A to Marker B which are 4 miles apart.…

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Q: X 18 53°

A: We have to find solutions

Q: --cos(45")? Explain. 3. Does cos

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Q: Verify cot theta - tan theta/cot theta + tan theta = cos2theta

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Q: 2. Two Sides and an Angle Opposite One of Them Solve AABC, where B= 75°, a = 8.3 cm, and b = 10.4 cm

A: The sine rule; asinA=bsinB=csinC   Given: B=75°, a=8.3 cm and b=10.4 cm

Q: Find the determinant of the matrix. 4 708 2 -8 0 9 4 60 7 0 1 0 Determine whether the matrix has an…

A: Solve given matrix

Q: Suppose ABC is a right triangle with sides​ a, b, and c and right angle at C. Find the unknown side…

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Q: QUESTION 13 Use the figure below to determine the exact value of the given function. tan 20 2 8 3

A: Given the query is to find value indicated angle.

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 bearing from O to A. The bearing from O to A is OI'I: N

A: Given data÷

Q: Find the sum of the pair of complex numbers. Then graph both complex numbers and their resultant.…

A: To find the sum of complex number.

Q: Convert (x + 2)² + y² = 4 to polar form. Drag and drop an answer to each box to correctly complete…

A: Let's find.

Q: Prove the following statement: 2" ≥ 2n

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Q: Two forces F1 = and F2 = act on an object. The magnitude of the resultant force is: (i) V37 (ii)…

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Q: ind the unit vector in the same direction as v. v = 2i - j Simplify your answer. Type an exact…

A: Given query is to find the unit vector same direction as v.

Q: 5 T Find the area of the sector of the circle with radius 4 meters and central angle 6

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Q: b = (-7, 1) and c = (-4,-2). What is c + b in component form? Enter your answer by filling in the…

A: Solve the given

Q: B A b For the triangle with angle measures a, 3, and for angles A, B, and C respectively, the area…

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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: Verify the identity. tan tsec t = sect-1 sin t

A: Given problem:-

Q: f(x) = - 3 sin x, g(x) = sin 2x, h(x) = (f + g)(x) hoose the correct graph. f(x) = - 3 sin x is the…

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

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Q: The following equation involves a trigonometric equation in quadratic form. Solve the equation on…

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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 5 Σ8+) (3 + p²) p=0

A: Summation of series

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: e solution to the equation. +2= √3x 8 24 11

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Q: What is the component form of resultant of 26 - 3ā? 2b à = (2, -3) b = (-1,5) Enter your answer by…

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Q: Find the area of the triangle specified below. a = 14 meters, b = 10 meters, c = 7 meters

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Q: Classify each inverse trigonometric function as valid or invalid. 1. Arc sin -1.5 2. Arc cos 0.56 3.…

A: As per guidelines we can answer only three subpart questions at a time, so if you need more answers…

Q: Solve the triangle. b=13 a=2, b=13, c= 12 A= (Do not round until the final answer. Then round to the…

A: A detailed solution is given below.

Q: 5) Find PR 20 ft /64* 86 R

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Q: 27. 9Co

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