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Q: =-5 13 sin(x) : x in Quadrant II

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Q: 8 sin(x) x in Quadrant I 17

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Q: ÐM is an angle in a triangle with tan M = –7.12. Is ÐM acute or obtuse? Explain how you know.

A: Given:- tan M = -7.12 Objective:-  we have to tell  Angle M is acute or obtuse.

Q: Use a calculator to approximate the value to four decimal places. sin 3

A: Given: - The trigonometric function is, sin(3) To find: - The value of the given trigonometric funct...

Q: Given that AXYZ is congruent to ASTU, complete the following statements. U 8 cm 55 35 10 cm 12 cm 12...

A: Given: ∆XYZ is congreunt to ∆STU

Q: The following problem involves directions in the form of bearing, which we defined in this section. ...

A: solution:- the displcement S=78.0 milesangle, θ=N34°10'Wlet,  x component  of siaplacement is Sx y c...

Q: )Which of the following trig formula would you use; SOH CAH TOA, Sine Law or Cosine Law for the foll...

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Q: 7. Suppose each edge of the cube shown is 7 inches long. Find the measure of the angle formed by dia...

A: topic - angle between two lines

Q: Shania needs a wheelchair ramp to access her house.  She has a length of 25 feet in which to locate ...

A: Given query is to find that angle made by ramp is safe or not.

Q: 30 60 2.

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Q: Let f(x)= sin X, - SXS g(x) cos x, 0sxsn, and h(x) tan x, 2 Find the exact value of the composite fu...

A:  We are asked to find the composition function

Q: 5. If 0° < 0 < 90° and tan 0 =, find sin 0 using trigonometric identities. 3/5

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Q: The circle in the figure below has a radius of r and center at C. The distance from A to B is x. Red...

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Q: cos (90°-x) COS

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Q: 7) Write an equation of a line whose slope is undefined ? O A)y = x 1OBY=x+1 OC)y -2 O D)x= -1 51969...

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Q: Without using a calculator, find all the solutions of csc(t) - 2 where - T <t<T.

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Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an a...

A: we have to find angleC and side c by using sine law

Q: What are coordinates of the center of gravity of the constant f density plate placed in the area bou...

A: This question is based on centre of gravity calculation. We found the centre of gravity for a circul...

Q: Double Angle Formulas. Find sin2x, cos2x, and tan2x. a. When tanx=(-4/3), x is Quadrant 2 b. When...

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Q: (2x-=) -- Solve the equation in (0, 2x). sin 2x- 4

A: Given problem:-

Q: A wheel with a 19-inch diameter is turning at the rate of 44 revolutions per minute. What is the spe...

A: Given, the diameter of the wheel is 19in. so, radius of the wheel is =192=9.5in Also given turning a...

Q: A lifeguard is sitting on a platform. His eye level is 5 m above sea level. Martha and Sammy are swi...

A: Given query is to find the distance between Martha and Sammy.

Q: 5. Given 0 < 0 < 27, what are the solutions for the equation V3 sin 0+ cos 0 = 1? (Select all that a...

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Q: Suppose the point (4,6) sits on a ray from the origin making an angle of A in standard position, and...

A: topic - trigonometric ratios

Q: Solve each triangle. Round your answers to the nearest tenth. mLA = 70°, c = 26, a=25 m²C = 13°, m/A...

A: By law of sine:sinCc=sinAasinC26=sin70°25sinC=sin70°25×26C=sin-1sin70°25×26C=77.8°By angle sum prope...

Q: 3. (a) Why is L''Hospital's rule useful for finding the limits? Can it be used in every situation? P...

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Q: 4. Given 0 < 0 < 2n, solve 2 csc x = 3 csc 0 – csc 0 sin 0. 2

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Q: Find the slope of the line. (-2, 3 2+ -2 -2- (2,-3) O A) 3/2 O B) 2/3 O C) -2/3 O D) -3/2 DELL

A: Given is to find the slope of the line.

Q: sec'a + cosec²a sec'a cosec'a 19.

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Q: tan M = 0.23 Could ÐM be between 0° and 180°?

A: If y = tan x then x = tan-1y

Q: 60 30 543

A: We have to find  SinC, CosB and tanC And here using pythagores theorem

Q: Question 4 A Given a slope of -, find the perpendicular slope ? O A) 3/2 O B)-3/2 O C)-2/3 O D) 2/3

A: Given  Slope = -23

Q: a) Which of the following trig formula would you use; SOH CAH TOA, Sine Law or Cosine Law for the fo...

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Q: Find all solutions to the equation. sin 0 = 1 Write your answer in radians in terms of t, and use th...

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Q: Solve each triangle. Round yo 20 km 34° 25 km 11) 19.9 ft/80.3° 23.1 ft В

A: The given data is:   AB=20 kmAC=25 km∠A=34∘ To solve the triangle.

Q: Complete the steps by applying trig identities to show that the left hand side of the equation is eq...

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Q: You are walking alone a straight level path toward a mountain. At one point the angle of elevation o...

A: Given:- You are walking alone a straight level path toward a mountain. At one point the angle of ele...

Q: What is the amplitude of the graph of y = tan x? Explain. Which other trigonometric functions, if an...

A: What is the amplitude of the graph of y = tan x?

Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an a...

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Q: Which of the following equations is not an identity? Choose the correct answer below. O cot20+1= csc...

A: Which of the following is not an identity , tanθ=cosθsinθ It is not an identity, actual identity is ...

Q: Solve the right triangle ABC, with C=90°. B=62.2°, b= 108 in.

A: Given,            In the right triangle ABC, C=90° , B=62.2° , b=108 in.To find : A, a and c.

Q: MINI PROJECT Find the height of each compartment of the given ferris wheel if the spokes are 40 feet...

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Q: Suppose z = 10.7, 8 = 34 degrees and o = 56 degrees in the figure, which is not drawn to scale. Dete...

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: Prove the law of cosines starting from A^2 = (B-C)^2

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Q: Directions: Explain the following problem using the concept of triangle congruency. 1. The figure sh...

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Q: Find all solutions of the equation in the interval 0, 2n). (2 cosx-/3) cscx- CSCX- 3. COS X Write yo...

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Q: The shadow of a vertical tower is 72.0 ft long when the angle of elevation of the sun is 34.0°. Find...

A: We will find the length of the vertical tower in the following step.

Q: (a) How many degrees does the minute hand of a clock pass over in 10 minutes? (b) How many degrees d...

A: Note: According to our expert guidelines only first three subparts are to be answered, kindly repost...

Q: 3. (a) Why is L'Hospital's rule useful for finding the limits? Can it be used in every situation? Pl...

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Q: = 0. Find all solutions of the equation cos x sin x -2 cos The answer is A+ BkT where k is any integ...

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