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Q: Find the indicated terms of the geometric sequence with the given description. The third term is…

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Q: Use a coterminal angle to find the exact value of the following expression. tan(780°)

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Q: Find the reflex angles. a) 11π/4 radians b) -135°

A: The given angles,(a)  radians.(b) .

Q: If cosa = 0.3 and cosß = 0.7, find the values of using trigonometric identities Think & Prepare How…

A: The given values are  and .The aim is to find the values of the following,(a) (b) .

Q: A bus travels 8.4 miles east and then 14.7 miles north. What is the magnitude of the bus' resultant…

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Q: 11. State the each of the following: 3πT a) the exact value of sin- 4

A: To find the exact value of sin (3π/4).As per given guidelines we are asked to answer 1 question at a…

Q: A helicopter flies 62 miles east, then turns and flies at an angle of 45° north of east for 199…

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Q: letter (A,B,C,D, or E) in each blank. a b 1.1 - cos² (x) 2.1 3. cot (x) 4. tan(x) 5 sec² (r) A. sin²…

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Q: Evaluate the expression under the given conditions. sin(0 + 4); sin(0) = 13,0 in Quadrant I, cos(4)…

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Q: 1. If cosa = 0.5 and cosß= 0.6, find the values of using trigonometric identities Think & Prepare…

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Q: Eliminate the parameter t from the following. x = 2 cos t − 4, y = 2 sin t + 2 and then Eliminate…

A: The given parametric equations are

Q: Verify the identity. 1 + cos(x) + sin(x) = 1 + sin(x) 1+ cos(x) sin(x) cos(x) 1 + cos(x) + sin(x) 1+…

A: verify the given identity

Q: In triangle ABC, A = 30°, b = 16 ft, and a = 2 ft. Show that it is impossible to solve this triangle…

A: The rough figure for triangle

Q: Rewrite the polar equation T = 5 cos(0) as a Cartesian equation.

A: Consider the polar equation

Q: Solve for the remaining side(s) and angle(s) if possible. As in the text, (a, a). (ß, b) and (y, c)…

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Q: A.0 OB. 13 OC-13 -50 D. Undefined 50 -50 50 What could the slope be? Choose the correct multiple…

A: We have to use the concept of slope of a line

Q: sen 4x: √3 2

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Q: Find the area of a sector of a circle having radius r and central angle θ. If necessary, express the…

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Q: Use a right triangle to write sin(2sin ¹x) as an algebraic expression. Assume that x is positive and…

A: By using a right triangle to write  as an algebraic expression.

Q: Let → a = and → b = . Find k so that → a and → b will be orthogonal (form a 90 degree angle). Let…

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Q: Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round…

A: The given equation .The aim is to find the solution to the given equation.

Q: i do not know how to do this

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Q: Problem 1: Using a calculator or trigonometric tables, determine the lengths x (adjacent side) and y…

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Q: 3. The trigonometric equation cos²x - sinx = 0 has the same solutions as the trigonometric equation…

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Q: (d) cos 23 9. Angle z is located in the second quadrant and angle y is located in the first quadrant…

A: 9.The given values  and , where  in the second quadrant and  in the first quadrant.f)The aim is to…

Q: It is 58 road miles from Denver to the Eisenhower tunnel. Denver is 5882 ft above sea level. The…

A: The distance between Denver to the Eisenhower Tunnel is 58 milesDenver is 5882 ft above mean sea…

Q: Suppose that the height above ground of a person sitting on a Ferris wheel is described by the…

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Q: I just need number 40 please thank you

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Q: Let a = ⟨5 , − 3⟩ and b = ⟨− 4 , k⟩. Find k so that a and b will be orthogonal (form a 90 degree…

A: The objective of this question is to find the value of 'k' such that the vectors 'a' and 'b' are…

Q: 8. A man standing 20 ft away from the foot of a tower looks at the top with an angle of elevation of…

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Q: For the Questions below use the following directions: Determine which type of conic the equation…

A: Question No. 5:To determine the type of conic that the following equation represent.Note: Since, the…

Q: The measures of two sides of a triangle and the angle opposite one of them are given. Determine the…

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Q: Consider the following equation. 7sin(T) - sqr of 3 = 5sin(T)   (a) Solve for all radian solutions.…

A: The objective of this question is to solve the given trigonometric equation for all radian solutions…

Q: Find the component form of the vector v using the information given about its magnitude and…

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Q: Solve a triangle DEF where the angle D is 62degrees and the sides are d= 12cm and e = 16cm Use the…

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Q: 32. Use a half angle formula to find the exact solution of sin 22.5°. 21

A: *Note – As per our company guidelines we are supposed to answer only first question. Kindly repost…

Q: 11T Convert the polar coordinate 7, X = y = to Cartesian coordinates.

A: To convert the polar coordinate  to Cartesian coordinates.

Q: 8. Use mathematical induction to prove "for every positive integer n, n³ - n is divisible by 3".

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Q: Station Cut End Area (ft2) 10+00 240 11+00 362 12+00 443 13+00 406…

A: The objective of this question is to calculate the volume of excavation between stations 10+00 and…

Q: Find |v| given that v = ⟨10 lbs, −4 lbs⟩.

A: The objective of the question is to find the magnitude of the vector v. The vector v is given in…

Q: Simplify the expression: Give the answer in exact form. √3 tan (on-4 ( 12² ) - Non-4 (-3)) COS sin

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Q: Based on the graph above, determine the amplitude, midline, and period of the function Amplitude:…

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Q: find the area of triangle ABC a = 153m b = 164m c = 170ml

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Q: Let v = - 4i +3j and w=-i-4j. Find 6v - 3w. 6v - 3w= (Simplify your answer. Type your answer in…

A: Let .To find .

Q: Write an equation for the parabola with focus (-1,2) and vertex (3,2).

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Q: 1234

A: From the given graphP=(r,θ)(r,θ)=(1,−π4)

Q: Solve triangle ABC subject to the given conditions. Round the lengths of sides and measures of the…

A: The Sine Rule:

Q: Find the exact value of the following. sin(75°) =

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Q: Consider the following equation. 2sin2(x) - 2sin(x) -1 = 0 (a) Use the quadratic formula to find all…

A: The objective of the question is to solve the given trigonometric equation using the quadratic…

Q: Use an Addition or Subtraction Formula to write the expression as a trigonometric function of one…

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