Given cot A=(5)/(6 )and that angle A is in Quadrant I, find the exact value of \cos A in simplest radical form using a rational denominator.

Q: 2) Fill in Inverse table of ordered pairs, graph points then slide Blue graph onto points. y = 4(x +...

A: This question is based finding inverse of a function.

Q: 3. 28° 14 X = 4. J20° 500

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Q: Find the indicated power using De Moivre's Theorem. (Express your fully simplified answer in the for...

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Q: Solve the equation for x if 0 ≤ x < 2?. Give your answer in radians using exact values only. (Enter ...

A: We will find the value of x using trig identity and algebra as following.

Q: 9. Use the triangle on the right to find the given trigonometric ratios. (Express your answers in th...

A: We know that,  CscF=hypotenuse/height CosF=base/hypotenuse tanF=height/basese  

Q: Suppose that point P is on a circle with radius r, and ray OP is rotating with angular speed w. Comp...

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Q: Convert the point from Cartesian to polar coordinates. Write your answer in radians. Round to the ne...

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Q: 3: Use an identity to find cos(-4). Do not use a calculator.

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Q: 12. The entrance of an indoor parking space is 1 m above the ground level. A ramp from the ground le...

A: The entrance of an indoor parking space is 1m above the ground level.The angle of elevation from the...

Q: cos(u) sec(u) = cot(u) tan(u) Use a Reciprocal Identity to rewrite the expression, and then simplify...

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Q: Solve 8 tan x sin x -8 tan x = 0 in the interval [0,2x). The solution(s) is/are (Use a comma to sepa...

A: Given: 8tanxsinx-8tanx=0  ; [0,2π)  

Q: Find the exact value of the expressions cos(a + B), sin(a + B) and tan(a + B) under the following co...

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Q: Let triangle ABC be an equilateral triangle of sides 100 units long. Find the coordinates of points ...

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Q: t quantity for f (the arctangent function)? The output values of 6, given that -<0<4. ") =-1 to rest...

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Q: 6 dx (2 – x)Vx² – 4x +3 A 6 sec-1(x – 2) + C 6 sec-1 & – 2) + C V3 (х — 2) + C V3 D -6 sec-1(х — 2) ...

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Q: Find the vertical asymptote(s) (if any) of the graph of the function. 3x/02-9)

A: Given: - The  graph of the function, 3x(x2-9) To find: - The vertical asymptotes of the given functi...

Q: Find each missing length to the nearest tenth. 7) 8) 4

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Q: Solve ΔABC. (Round your answers to the nearest whole number. If there is no solution, type NO SOLUTI...

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Q: Determine whether the given ordered pair is a solution to the system of equations. 6x – y = 4 x + 8y...

A: Here we need to check whether that the given ordered pair (4,0) is a solution of the system of equat...

Q: 3) 2. Applying the Corresponding Parts of Congruent Triangle is Equal Congruent (CPCTE C), complete ...

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Q: A 112 ft tower is located on the side of a mountain that is inclined 18 to the horizontal. A guy wir...

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Q: Graph the following function over a two-period interval. Give the period and the amplitude. y= cos W...

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Q: A radio tower is located 300 feet from a building. From a window in the building, a person determine...

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Q: b=40,C=45, A=51°

A: Given query is to solve the triangle.

Q: Find the exact value of s in the given interval that has the given circular function value. Do not u...

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Q: DE MOIVRE'S THEOREM Copy the problems and show your full solutions on your answer sheet. Evaluate th...

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Q: Graph Rational function showing asymptotes and points x+ 2 Fill in Empty boxes. 2) f(x) = ** %3D 2x-...

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Q: sec x - 2)(√3 sec x +2)= 0 Solve on interval [0, 2π)

A: The objective is to solve (sec x - 2)(√3 sec x +2)= 0 on interval [0, 2π).

Q: Problem Solving 11. If a guy wire for a tree is 8 m long, making a 40° angle with the ground, how fa...

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Q: 132. Let f(0) = tan (0). What is the input quantity for f (the arctangent function)? The output quan...

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Q: Write an expression describing all the angles that are coterminal with 116°. (Please use the variabl...

A: Co-Terminal angles are those angle which have common terminal sign

Q: Given the following points: P(3, - 1, 5) , Q(3, 3, 6) and R(2, 3, 7) forms the triangle. Find the u...

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Q: Find the length of the missing leg in the triangle in the nearest tenth

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Q: graph EXACTLY 2 periods of the function y=3sec(4t) - 3. Label all x values of the asymptotes and loc...

A: According to question,Given Function,y = 3 sec(4t)-3

Q: Write the complex number in rectangular form. z = 8 cos +i sin 6 V3 1 OA. i + 4 4 B. 4/3 +4 i O C. 4...

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Q: 3) Fill in Inverse table of ordered pairs, graph points then slide Blue graph onto points. Switch th...

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Q: Find the exact value of the expressions cos(a + B), sin(a + B) and tan(a + B) under the following co...

A: Use Trigonometric identities

Q: Determine the angle of the vector with respect to the first quadrant. A=57.6 i + 40.1 j

A: tThs angle can be calculated by using the formula θ=tan-1yx

Q: Use the figure below to find all angles between 0 and 2n satisfying the given condition. (Enter your...

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Q: The shadow of a vertical tower is 78.0 ft long when the angle of elevation of the sun is 31.0°. Find...

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Q: 3T sin (1) A particle moves along the x-axis with velocity given by v(t) 3 t> 0. If the particle is ...

A: Given query is to find the position of the partical at indicated time.

Q: .z? + (3 – 2i)z + (2 + i) = 0

A: Solve quadratic relation. 

Q: V3 1 +- i is a cube root of i. 2 Show that V3 To show that 1 i is a cube root of i, which of the fol...

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Q: Solve ∆ABC. Round to one decimal place where necessary. a = 25, b = 11, c = 24 A ≈ _º B ≈ _º C ≈ _º

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Q: Write the number as the product of a real number and i. V- 50 V- 50 (Simplify your answer. Type your...

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Q: csce cos e 5. csce-tan e cos e-sin? e

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Q: AB= 15, AC=X+5, FIND X, AC AD= 25, BC= 20, FIND THE AREA OF KITE B

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Q: The four sequential sides of a quadrilateral have lengths a = 4.7, b = 6.7, c = 9.5, and d 12.8 (all...

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Q: For the ordered pair, give three other ordered pairs with ? between −360° and 360° that name the sam...

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Q: 10) 3sin +2sin? 0 =-1

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