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Q: √3 sen X- COS X=0

A: sen⁡x−3cos⁡x=0

Q: Cofunction identities help us to solve for trig functions of an angle related to the angle we know…

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Q: a) Use the inverse sine to find a solution to the following equation. This solution will be a…

A: Given: To Find: (a) To find a solution to the above equation that is a negative angle in the 4th…

Q: 3.-0 100 cos(30) de +C X

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Q: A suspension bridge cable is constructed with an angle of elevation measuring (3pi)/8. If the…

A: A suspension bridge cable is constructed with an angle of elevation measuring (3pi)/8. If the…

Q: a) tan Ode

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Q: Force F has coordinates of lbs and position vector r lies in the xz plane with components of ft.…

A: Force  has coordinates of  lbs and position vector  lies inthe xz plane with components of  ft.To…

Q: Find the Amplitude and Midline y=5-2sint/5

A: The objective of the question is to find the amplitude and midline of the given trigonometric…

Q: If 3cos2x + 6cosx - 2 = 0, then what is the smallest value of x, correct to the nearest tenth of a…

A: The objective of the question is to find the smallest value of x, in the domain 0 ≤ x < 2π, that…

Q: The Cartesian coordinates of a point are given. (a) (-6, 6) (i) Find polar coordinates (r, 8) of the…

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Q: 23. A right triangle has an angle 25 and base 7 inches. Find the other sides and angle.

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Q: Three atoms with atomic radii of 2.0, 3.0, and 4.5 are arranged as in the figure. Find the measure…

A: Let the radius of atom A is Let the radius of atom B is Let the radius of atom C is

Q: Given the parametric equations below, eliminate the parameter t to obtain an equation for y as a…

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Q: Given the triangle, express A in terms of a, b, and B. A=√√B²+C²-2AB cos(a) a. b. A=√√B²+C² +2AB…

A: A triangle is given, the angle measures are  and the side measures are..The aim is to express the…

Q: Prove the following in Show Your Work using the basic trig definitions and algebra tan² x + 1 = sec²…

A: Given Trigonometric Identity is as follows

Q: Evaluate the integral

A: The objective of this question is to evaluate the integral of the function 8x² + 9x + 1 with respect…

Q: 1. Find Tan A 2. Find Tan B 3. Find Sin A 4. Find Cos A 6 10 B B:

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Q: Express the point in terms of polar coordinates. (x, y) = (4√3, 12) (Give your answer in the form…

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Q: Evaluate the integral. a dx 26 (2²+x2)3/2" a> 0

A: To evaluate the following integral.

Q: A high fountain of water is located at the center of a circular pool as shown in the figure below.…

A: Given Information: The water fountain is located in the center of the circular pool. The pool…

Q: Calculate the size of the obtuse angle marked 0° in the triangle (right). 18 cm 26 cm 0° 30°

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Q: 5. Find the work (in J) done by a force F = 87 − 43+ 7k that moves an object from the point (0, 8,…

A: To find the work (in J) done by a force  that moves an object from the point  to the point  along a…

Q: Find an angle in the interval [0,2π) that is not π/6 radians but has the same cosine/ Answer: _____…

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Q: Let us decompose vector, a, into a sum of two orthogonal vectors, p and a, where p is the projection…

A: Given: To Find:To find a vector projection and a orthogonal component of vector .To verify the…

Q: A company safety committee has recommended that a floodlight be mounted in a parking lot so as to…

A: The objective of this question is to find the angle of depression of the light from the floodlight…

Q: 5. 7. 9. 11. A A b=12 b=8 b= 15 Using the Law of Cosines In Exercises 5-24, use the Law of Cosines…

A: The figure

Q: Determine the magnitude of the cross- product for the two vectors: x = ai+bj+ck and y = di+ej+fk (ie…

A: Magnitude of a vector is given by

Q: -6 -5 -4 b= 6 + 5 4 q The plot above is created with the parametric equations = a cos(bt) (x(t)…

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Q: An airplane is flying on a bearing of 75 at 550 mph. A wind is blowing with a bearing 105° at 45…

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Q: Evaluate the integral using the indicated trigonometric substitution. (Remember the constant of…

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Q: √3 Determine the value of x, that makes sinx = - - for 0 ≤ x ≤ 2è using the unit circle or special…

A: By using unit circle we will find the angle.

Q: solving for the exact value of sin(π/8), a student correctly uses the identity cos 2x = 1 - 2sin2x.…

A: Use given identity to simplify it.

Q: Graph y=sec(x)+1 on the grid below for  -2π ≤x ≤2π . Use a scale involving fractions of π on your…

A: Consider the function

Q: Determine whether the series is convergent or divergent. 4² ²-4k+7 convergent divergent If it is…

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Q: The following formula gives the horizontal distance D of an object launched at an angle θ with…

A: The objective of this question is to find the horizontal distance D of an object launched at an…

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

A: Consider the traingle

Q: Given the triangle 29 places. Area = 33 21 find the area of the triangle. Round your final answer to…

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Q: 3) What measure of the angle formed by the vectors u = (9,5,-3) and v = (-8,0,3)? Give your answer…

A: To find the measure of the angle formed by the vectors .

Q: I just need number 40 please thank you

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Q: is the quadratic formula an identity

A: The objective of this question is to determine whether the quadratic formula is an identity.

Q: Find the length to three significant digits of the arc intercepted by a central angle 0 in a circle…

A: Given that The central angle  radiansThe radius of a circle cmLet length of intercepted arc  cm

Q: 39. Find the area of the triangle below. 5m 15 mm 15 mm 39° H Question Details Done 7. Solve the…

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Q: An airplane descends at an angle of depression of 22" for a ground distance of 7850 feet. What…

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Q: A plane is flying at 560 mph with a bearing of 300°. A wind is blowing at 20 mph with a bearing of…

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Q: A curve with polar equation" = 31 4 sin 0+17 cos 0 represents a line. This line has a Cartesian…

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Q: You are watching a hot-air balloon that was 417 feet from you when it started rising from the…

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Q: Solve the right triangle ABC, with C = 90º. A = 32.3°, c = 17.5 ft B= a = b= (Simplify your answer.…

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Q: arctan (—V3) ID Draw or add images here स Question Details Angle #1: Angle #2: Done 1 12. Answer in…

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Q: 4. Minimize: C = P2x + P3y Subject to: x + y = 12 x≤4 y ≤ 8 y25 x, y ≥0

A: At first we need to find the feasible region bounded by these lines.

Q: 2. Solve the equation tan² x + 2tanx - 3=0 for x, where 0≤x≤ 2π. ✓✓✓

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