DETAILS LARIRIGIT 3.2.502.XP. To determine the distance between two aircraft, a tracking station continuously determines the distance to each aircraft and the angle A between them (see figure). Determine the distance a between the planes when A=45°, b=38 miles, and c 19 miles. (Round your answer to one decimal place.) 2- MY NOTES

Q: Solve the following trigonometric equation on the interval [0, 2pi). √3 tan x - 1 = 0

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Q: Find the modulus (or magnitude) r for the given complex number z = -6.7 + 3.9i. Answer:

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Q: In the figure, a triangle is to be formed by drawing a line segment of length a from (4, 3) to the…

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Q: b=5 A 950 с a=7 В

A: We know that the formula c^2=a^2+b^2-2ab*cosC

Q: But what is the value of y? Need the solution for y as a actual number.

A: An equation,

Q: Suppose that lul = 6 and 11 = 2, and that u v = -8. Find the angle 0 between the vector u and v,…

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Q: Given the ellipse below, determine the coordinates of the vertices and co-vertices. Enter your…

A: x-4225+y+624=1   ...................(1)

Q: Graph the following function. T y = cos *** Use the graphing tool to graph the function. + Click to…

A: To find out the amplitude, period, phase shift and vertical shift of the given function.

Q: Consider the angle θ in standard position with the terminal side passing through P(3.8,3.9).  Find…

A: Consider the angle θ in standard position with the terminal side passing through P(3.8,3.9).  Find…

Q: Find the modulus (or magnitude) r for the given complex number z = -6.7 + 3.9i.

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Q: Find the asymptotes of the hyperbola below. Select the correct answer below: The asymptotes are y =…

A: (x+1)2/36 - (y-2) 2/16 = 1

Q: Find the value of the missing angle (in degrees).  Provide a single number as your answer.…

A: We have to solve cos(23.7°) = cos(__°)cos(57.6°) + sin(__°)sin(57.6°)

Q: What is the standard form equation of the ellipse that has vertices (0, ±5) and foci (0, ±4)? Select…

A: Vertices(0,5),(0,-5) Foci(0,4),(0,-4) We have to find equation of ellipse

Q: 7. Put the following in increasing order (smallest to largest).. cos (n), sin (), picture that…

A: Put the following in increasing order. cos(π), sinπ2, cos7π8, sin7π8

Q: Find the value of the missing angle (in degrees). Provide a single number as your answer. cos(54.7°)…

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Q: Graph the hyperbola using the transverse axis, vertices, and co-vertices: 4 25 = 1 Use the green key…

A: x24-y225=1    ................(1)

Q: For 8 € (90°,180°), the trigonometric function a. sin(0) is b. cos(0) is c. tan(0) is

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Q: Solve for the principal values of x for the equation: 15cosx−7 = 2 secx This is for trig in…

A: The given trigonometric equation is: 15 cos(x)-7=2 sec(x)

Q: Suppose that u =(4,-7) and v = (3,-4). What is the angle between u and V, rounded to the nearest…

A: U= <4,-7>  V=<3,-4>.

Q: what angle has a sine ratio of 0.2589?

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Q: How did you get the value for 7pi/3 when it's not in the unit circle?

A: Polar coordinates (2,-7π/3)

Q: In which quadrant in the cartesian system doe the polar coordinate 1, π - 4 lie?

A: In the polar coordinate r, θ, r is the radius, and θ is the angle.

Q: A tower leans at an angle of about 84.7°. The figure shows that 187 feet from the base of the tower,…

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Q: B. Rewrite the following equation to graphing form. Determine the coordinates of the vertex,the…

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Q: cot(0) = 21 14 0

A: If a triangle one angle is 90 degree then the triangle is called Right angle triangle

Q: If u = (-9, -3) and w = (3,-1), find u-5w. Select the correct answer below: O (-6,-2) O <0,-2) O…

A: u→=-9,-3,w→=3,-1

Q: Convert into rectangular coordinates. (2,-) 3

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Q: Given the point with Cartesian coordinates, (0, 6), find the polar coordinates of the point. Select…

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Q: Drag the blue point to a location on the coordinate plane so that the vector V (shown below in blue…

A: Vector formula  ⇒r→=rcosθi+rsinθj Here r=magnitude ,θ=direction angle

Q: Vectors u and v have magnitudes |u| = 5.2 and |v| = 2.2.  Find the magnitude of the sum u + v, if…

A: given,  u=5.2  and  v=2.2given angle between u and v is 31 degrees

Q: Q.9 You have a given angle ⊝= 208 ° and a right triangle inscribed inside a circle of radius 5, what…

A: We have to find the x value of coordinate and convert the angle into radian. For this we will use…

Q: From a point at ground level 120 feet from the base of a building, the angle of elevation of the top…

A: a point at ground 120 feet from the base of a building , the angle of elevation of the top of the…

Q: Find the measure of the side of the right triangle whose length is designated by a lowercase letter.…

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Q: Use a power reducing formula to solve the following trigonometric equation on the interval [0, 2π).…

A: Given data:- Trigonometric equation on the interval [0, 2π). tan^2 x - tan x = 0

Q: Q.7 If csc Θ = 515, what is sin Θ?

A: Sine ratio is equal to 1 divided by cosine ratio. That is sinθ=1cscθ

Q: Below are the first several terms of three different sequences. For each one identify if the…

A: (a).The given sequence is:1, 2, 3, 5, 8, ....

Q: Find the equation of the hyperbola with vertices (-2,5) and (-2, 1) and foci (-2, 12) and (-2,-6).…

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Q: A plane rises from take-off and flies at an angle of 8° with the horizontal runway. When it has…

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Q: Given the parabola below, find the endpoints of the latus rectum. 1 36 Select the correct answer…

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Q: Find all solutions of the equation. 1 2 COS X = Select the correct choice below and, if necessary,…

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Q: From the information given below for the oblique triangle, determine what category problems this…

A: From the given data of the triangle determine the category of the problems this belongs to  a= 3…

Q: Graph the following parabola by moving the vertex and an endpoint of the latus rectum. (x - 2)² =…

A: graph of y=x2 is given .we find graph of (x-2)2=-12(y-3)

Q: Find the magnitude and the direction of the displacement in each of the following problems, using…

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Q: Find the area of the triangle formed by the given sides (using "Heron's Formula"): Given: a = 7.2 b…

A: Consider a triangle with sides a=7.2 b=4.3  c=5.7

Q: Find the focus and directrix of the parabola below. Select the correct answer below: O Focus is…

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Q: Find the smallest positive value of c for which x=c is a vertical asymptote for the graph of the…

A: A vertical asymptote of a Tan function is given as, g(x) = atan(bx)The vertical asymptote is given…

Q: A ship that is docked in a harbour rises and falls with the waves. The function (t) = = T sin ( -t…

A: rate of change at time t is derivative at time t.

Q: me correct answer below: -4 12 12 -3

A: We are asked to find the directrix  of the parabola

Q: Find the asymptotes of the hyperbola below. (y+4)² (x+3)² = 1 64 25 Use y = + (x - h) + k or y = ±(x…

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Q: Find the argument (angle 0) in radians for the given complex number z = 8 + (-7.7)i. Answer:

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