Solve triangle ABC. (Round the length to three decimal places and the angles to one decimal place.) C=?

Q: What is the component form of the vector represented by 2a when = (-2, 3)? Enter the answer in the…

A: If we multiply by a constant to any vector then  magnitude of that vector will be changed.

Q: Selve the equation for solutions in the interval (0.2x) by fiest salving for the wigonometik…

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Q: -4 2 n = (-1, - 2) and D = 4 3. What is D n? Enter your answer as a vector by filling in the boxes.

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Q: Solve the right triangle​ ABC, where C=90°.   a=3, c=9         b≈     ​(Round to the nearest…

A: Use pythogorous theorem

Q: The quadratic function f(x) = x? + bæ + 36 is a perfect square trinomial. What is a possible value…

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Q: Consider the series ++++ + .. .... Does the series converge or diverge?

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Q: 3sino – 4sin³0 = sin(30)

A: we have to prove the formula.

Q: Find the solution(s) for theta. -3 cos 을=0

A: We have cos 90° =0cos 270°=0 Also Cosine is a periodic function. Its value repeats after each 360°.

Q: and

A: We will find the trigonometric ratios.

Q: Use the "half-angle" formulas to find the sine and cosine of 15 degress.

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Q: ind a positive angle less than 360° or 2n that is coterminal with the given angle. 5 O 127 О 17т 5.…

A: Given query is to find coterminal angle.

Q: 1.) (x* - 14) ( x- 2) |

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Q: Write the complex number, z = -1– /3i, in trigonometric form. Watch your quadrants. z = r (cos 0 +i…

A: Given : z=-1-3i   To Find : Trigonometric form of z

Q: Two radar stations 450 feet apart are monitoring the same boat located in between them. From the…

A: 2.

Q: 1. If sin B = with B in QII, find CoS Write your solution on a separate sheet of paper.

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Q: Given that sin u = * and u is in Quadrant II, find the exact value of tan(). Type in whole numbers…

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Q: The shadow of a vertical tower is 70.0​-ft long when the angle of elevation of the sun is 35.0°.…

A: Given that evaluation angle is 35° and shadow of the vertical tower is 70ft . We find height of the…

Q: From a window 35.0 ft above the​ street, the angle of elevation to the top of the building across…

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Q: 4

A: Note:- This is multiple sub parts question and according to our company guideline we can do maximum…

Q: Find the angle 0 between the lines 3x 5y = 3 and 3x + 5y = 12. Enter your answer in degrees, rounded…

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Q: Find all radian solutions sin2x = cosx

A: Follow the procedure given below.

Q: A 10.5​-m fire truck ladder is leaning against a wall. Find the distance d the ladder goes up the…

A: Topic = Triangle

Q: Find the exact values of the six trigonometric ratios of the angle 0 in the triangle. 120 123…

A: To find the value of trigonometric ratios.

Q: Solve the equation. ​ x4 + 1,296 = 0

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Q: Find a value of θ in the interval ​[0°​,90°​] that satisfies the given statement.   cos θ=0.87682177…

A: The objective of the question is evaluation.

Q: cos“ ( sin ( tan² sec- dx (+) ese (2tan (÷)) 2 tan2 (-)) x2 cot 2.

A: Substitution method

Q: 3. (x²-x+6)÷( x- 3)

A: Here we have to divide it.

Q: Question 20 The point (-6, 7) is on the circle with radius 5 and center (-2, 9). O False

A: we have to find out

Q: Find the three unique cube roots wk of the complex number z = 8 (cos 48° + i sin 48°). Write exact…

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Q: Find Zy and 12 45 12 Zy 55 45 24 12V2

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Q: 8.0 17 M. 8. N. 15 7. + K/ Use ON with KL = JM. What is JM?

A: Solution: From the given figure, The perpendicular line bisects KL into 2 equals half's.

Q: Write an equation for the graph. 0- 2x -2- 4 -f The equation for the graph is | (Simplify your…

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Q: Express the given complex number in polar form z=-5*square root of 3 - 5i)

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Q: Find the 25th partial sum of the arithmetic sequence 75, 70, 65, 60,...,

A: Let's find.

Q: If cos e =- and я <@< what are the values of sin e and tan e? What is e in degrees and radians? Be…

A: Given:cosθ =-32we have     sinθ = ±1-cos2θ            { cos2θ+sin2θ=1}Here,   π&lt;θ&lt;3π2     sinθ…

Q: Show that x = 3 + 4/ is a solution to the equation x2 6x + 25 = 0. We will first substitute 3 + 4i…

A: To show that the given value of x is a solution of the equation given.

Q: 4) Prove Trigonometric Identities sec20 + csc²0 = sec²0csc²0 tan? 21 sin? a 1 + tan´ a Ox

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Q: Determine all the solutions to the equation in the interval [0, 27t): sin 20 cos0- cos 20 sin e +…

A: Given query is to find the solution of the trigonometric expression.

Q: vertical

A: Please refer to the image below

Q: Graph r=5sintheta *Find all points and graph

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Q: Given f(x) = 3sin(2x + 1) on <xs-÷+. Ftnd f-'(x) and state the Range of f = R, Domain of f = D, 1,…

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Q: 4 3.) (x"+ 2x-60x + 26) ÷ ( x-4)

A: By division method

Q: 1. Given f(x) = 3sin(2x + 1) on xx+ Find f-'(x) and state 2 4 -1 -1 Range of f = R, Domain of f¯ =…

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Q: 10.) (x+ 2) (x + 3)

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Q: 10 2.

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Q: 1. Which of the following is equal to cos* 0 ?

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Q: The length of the base of an isosceles triangle is 32.74 inches. Each base angle is 34.41°. Find the…

A: Given query is to find the length of the side.

Q: The path of a satellite orbiting the earth causes it to pass directly over two tracking stations A…

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Q: Express the given complex number in rectangular form. Express components in exact form. (No decimal…

A: Given query is to find rectangular form.

Q: 2. Use the Binomial Theorem to find the first three terms in the expansion of (x + 2y)20.

A: We need to find first 3 terms of given expression.