Find the exact value of each expression. 1. V3 sin - 2.

Q: Given three vectors A(6, 2, -3), B(-2, 3, 0), and C(-4, 6, 5). Find the unit vector bisecting the in...

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Q: 10) sin tan- V143 12) cos tan- 14) csc tan-1 3 5/4

A: NOTE-Since you have posted a question with multiple sub-parts, we will solve first three subparts fo...

Q: 30 60 2.

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Q: Can techniques used in solving oblique triangles be used to solve right triangles? Justify by presen...

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Q: 11) Multiply the Matrices -6 6 4 1 1 -2 0 -12 -8 8 9 5 -1 3 4 -5 Dimensions Use only boxes needed. N...

A: We have to be find out the product of matrix

Q: Find the exact value of each of the following under the given conditions below. V3 <a<; cos B =0<B< ...

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Q: A boat leaves the harbor entrance and travels 24 miles in the direction N 43° E. The captain then tu...

A: we have to find distance and bearing.

Q: Evaluating: 25-27. Use the different situationsfo simplify the function (sin x + cos x)2 + (sin x - ...

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Q: Solve for the f(a, ß), for any given initial values (assumed by you). f(a, ß) = sin(a + B)e-iß, cos(...

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Q: 11) 19.9 ft/80.3° 23.1 ft A В

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Q: the length of two sides of a triangle are 93 inches and 76 inches. The angle between these two sides...

A: Topic:- geometry

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

A: As we know that; The expression for the arc length of the circle is: l=r×θ Where, 'r' is the radius ...

Q: sec'a + cosec²a sec'a cosec'a 19.

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Q: The rectangular coordinates of a point are given. Find polar coordinates of the point such that r> 0...

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Q: Use the product-to-sum formulas to rewrite the product as a sum or difference. (Section 5.5. problem...

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Q: ve the equation on the interval 0s0<2x. cos 20 3D1 t are the solutions in the interval 0s0<2x? Selec...

A: Topic:- trigonometry

Q: How much is area of x ?

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Q: numbers

A: We have to choose the correct option according to the given information

Q: evaluate the quotient, and write the result in the form a+bi. (simplify your answer completely.) 7-...

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Q: Find all solutions of the equation in the interval 0, 2n). 2 sin0 + /2 = 0 %3D Write your answer in ...

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Q: 9. Determine the distance between city hall and the library if city hall is 54 feet tall and the ang...

A: Given that: Height of city hall=45 ftAngle of depression=49°

Q: 4. If sin 0 =,0<0 <5, find the exact value of each of the following. 7' 2' (a) sin (20) (b) cos (20)...

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Q: If a ray from the origin at angle 0 passes thru the point (18,-15), find tan 20 accurate to 4 decima...

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Q: 5) Write an equation in slope-intercept form given a line perpendicular to y = -6x+ 25 through the p...

A: Topic = Coordinate geometry

Q: Use a sum or difference formula to find the exact value of the trigonometric function. sin 15° sin 1...

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Q: You decide to purchase new cameras. The descriptions include viewing angles, but you're not sure whi...

A: If ABC is a triangle right angled at C, BC is the base and AC is the perpendicular, tan∠ABC=ACBC

Q: The sine of an obtuse angle is 0.53. Calculate the tangent of this angle to 4 decimal places.

A: Let the angle is ∅  

Q: Find the expression that is equivalent to sin 60° cos 40° - cos 60° sin 40°. Choose the correct answ...

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Q: Graph one complete cycle only of the function y = sec(a +5) Your graph should clearly indicate asymp...

A: for the given function

Q: 1.1 Solve for x in the triangle below given that AB = 4cm , BC = 3cm and AC = x. A 4 cm 3 cm

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Q: Use given information to find (a) sin(s+t), (b) tan(s+t), and (c) the

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Q: Use identities to simplify the expression. 1 tan?a - 2 cos cos -a 1 tan a - %3D 2 Cos Fa II

A: We can simplify the expression as below.  

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: Find all solutions of the equation in the interval [0, 2?). (Enter your answers as a comma-separated...

A: Solution ) 5cos3x = 5cosx 5cos3x - 5cosx = 0 5cosx ( cos2x - 1 ) = 0 cosx ( cos2x - 1 ) = 0 From thi...

Q: Establish the identity. cos (a-B) = cot B+ tan a cos a sin B cos (a-B) cos a cos B- sin a sin B cos ...

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Q: Find exact values for cach expression using sum and difference, double and half angle, or sum to pro...

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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: Determine if the statement sec z = 12 is possible for some real number z.

A: Given the query is to find the possibile value of z.

Q: A beam whose centre of gravity divides it into two portions, a and b. is placed insıde a smooth sphe...

A: I am attaching image so that you understand each and every step.    

Q: Use an addition or subtraction formula to write the expression as a trigonometric function of one an...

A: Topic = Trigonometric function 

Q: Given that sin(0) = 0.73, match each trigonometric function with its value. cos(e) а. 1.07 csc(e) b....

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Q: id exact values for cach expression, given that cos(0) = † and cot(ø) = 3, with 0 < 0,ø < a in the t...

A: Topic:- trigonometry ratios

Q: Verify the identity: sec? 0 csc² 0 sec? 0 + csc² 0

A: NOTE: Refresh your page if you can't see any equations. . for simplicity use the variable  for  the ...

Q: 5) Write equations that correspond to a mental method for calculating the sum below. State specifica...

A: We will find the sum using the Mental method.As  per our guidelines we are supposed to answer only o...

Q: The van travels over the hill described by y = 2x³ - 5x² + 4x - 10 meters. If it has a constant spee...

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Q: (d) a = 2.8, b = 2.4, A = 56° No triangle can be formed. One triangle can be formed. Two triangles c...

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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: Here we have to use the sine rule.

Q: Find two polar coordinates for the rectangular coordinate point. one with r > 0 and one with r < 0 a...

A: (x, y) = (-12, 43)r = x2 + y2r = (-12)2+(43)2r = 144+48r = 192r = 13.8564r ~ 13.86 

Q: A cable is to be run from a power plant on one side of a river 900 meters wide to a factory on the o...

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