use trigonomic identities Simplify completely into an expression with sin(A) or cos(A) only: 1-(sin(A)+cos(A))^2 =

Q: Find all solutions of 2 sin(2x + 1) = √3. x = (Leave your answers in exact form and enter them as a…

A: Given Expression:  2sin2x+1=3

Q: Determine the area in sq cm of a right triangle whose leg and hypotenuse are 3 inches and 5 inches,…

A: Determine the area in sq cm of a right triangle whose leg and hypotenuse are 3 inches and 5 inches,…

Q: Given 7 cos(a) = 2/ 25 and sin(a) < 0, calculate the exact value of cot(a) and csc(a). Show your…

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Q: Use the suggested substitution to write the expression as a trigonometric expression. Simplify your…

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

A: See this solution in below.

Q: Suppose x=2 in the figure, which is not drawn to scale. Use trigonometric ratios to find the…

A: To write down the given terms in terms of theta.

Q: Find the exact value of the expressions cos (a + B), sin (a + B) and tan (a + ß) under the following…

A: Recall: sin2(x)+cos2(x)=1

Q: 11π (c) arcsin(sin( 11r )) = 3

A: given ; arc sin [sin(11 pi/3)].

Q: 59. (sint + cost)² sint cos t 2+ sectcsct

A: Given that  (sint+cost)2sintcost=2+sectcsct

Q: The angle of elevation to the top of the Empire State Building in New York is found to be 11 degrees…

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Q: (7) Use properties of the trigonometric functions to find the exact value of the expression. Do not…

A: We will find the required.

Q: Evaluating a Trigonometric Expression In Exercises 47-50, find the exact value of the trigonometric…

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Q: 48. Write cotx in terms of sin x.

A: Solution: 48. cot(x) in terms of sin(x) We can express cot⁡(x) in terms of sin(x) using the…

Q: verify each identity 1) tan X sec X sin X = tan2X 2) (4sin2X-1) / (2sinX+1) = 2sinX-1 3) (sinX -…

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Q: 1. Use the given information to find the arc length and area of each labeled sector in the following…

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Q: If cose =and tane < 0, O 5 O 2√5 O 2√5 0-1/5

A: Topic:- trigonometry ratios

Q: 1 Find cos 0. (8,15) 1 0 [? Enter

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Q: f(t)=9+2.5sin(4t) find Horizontal shift=       units to the left or right (choose one or state that…

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Q: Domain and range of cos x

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Q: Tyler, who is 1.8 m tall, is walking away from a lamppost that is 5.0 m tall. When Tyler's shadow…

A: Given query is to find the distance of Tyler from lamppost.

Q: If tan x = sin(2x) cos(2x) tan(2x) = = = - 1 3 cos x > 0,, then ;

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Q: Determine two exact values of (in radians) in the interval (0, 2), such that sin 0 sec 0 = √2 cot 0…

A: NOTE: Refresh your page if you can't see any equations. the sine function is negative in the third…

Q: The number of hours of daylight in Boston is given by 6-3 sin( daylight that Boston will experience?…

A: Given fx=3sin2π365x+12

Q: Simplify the following as a product of trigonometric functions with no powers. 1/sec(x)−1 +…

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Q: If cot A = -24/7 and A is in the 2nd quadrant, find sin 2A A.336/625 B.-336/625 C.363/625 D.…

A: Given; If cot A = -24/7 and A is in the 2nd quadrant.

Q: Please help 3.SOLVE FOR A, ON [ 0, 2 PI ):      SIN ( A ) = - ( 1 / 2 )

A: As per the rules we can answer the first question and rest can be reposted.

Q: Siven this unit circle, what is the value of x? 314 O (1,0) X = - √[?] Enter

A: Given query is to find the value of x

Q: Find the magnitude and the direction of the resultant vector. A. 8.06, 60.26° C. 19.42, 55.50⁰ (-6,…

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Q: e numbers "a" and "b", log(a - b) = log(a)

A: We have to prove that log(ab)=log(a)+log(b). Where a and b are positive numbers

Q: A roller coaster travels 350 feet horizontally and then travels 130 feet at an angle of 60° from the…

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Q: f(x)=√√25-x², g(x)=√x+3 Find (f + g)(x). Find the domain of (f + g)(x). (Enter your answer using…

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Q: (No need to memorize trig identities) Write down the trigonometric identities obtained by writing…

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Q: solve the triangle with the given parts. a=25.1 m b=13.2 m c=12.5 m

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Q: Need

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Q: I have two blanks to answer, what would i be putting? I'm sorry I'm confused.

A: Let's solve.

Q: A pendulum at rest is hit to put it in motion. The distance the pendulum is from its resting…

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Q: The rate at which water evaporates from a certain reservoir depends on the air temperature. The…

A: Given table:- Temperature (af) 40 1000 60 1840 70 2260 85 2890

Q: B. Find the smallest positive and largest negative coterminal angles of the give angle. And…

A: Coterminal angle is defined as the angle from the positive x-axis in counterclockwise direction.

Q: 2. A ship takes a sighting of two buoys. At a certain instant, the bearing of buoy A is N44.23°W,…

A: Given that , The bearing of boy A=N44.23°W The bearing of boy B=N62.17°E The distance between boy A…

Q: Question 1 2 3 4 5 6 7 8 9 O (0,1) O (-1,0) O (0, -1) O (1,0) Determine the corresponding ordered…

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Q: Find the exact va (a) cos(tan−¹6)

A: Topic:- application of trigonometry

Q: Take this polynomial: -3x4-7x³ + 2x² + 15x+31. Without actually graphing it, how can you tell where…

A: we need to determine the end behavior of the given polynomial.

Q: A pedestrian walks at a rate of 6 km per hour east. The wind pushes him northwest at a rate of 13 km…

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Q: Find all solutions of sec(x + 4) = X= 2√3 3 (Leave your answers in exact form and enter them as a…

A: Given :   Periodicity table

Q: Evaluate each of the following. Leave results as an exact value. sec(7pi/6) =  csc(11pi/6) =

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Q: verify identity and justify the taken steps (cos x / 1-sin x) - tan x = sec x

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Q: Find the principle solution of tan (4+ 6x) = -√3. x = If there is a distinct solution from the other…

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Q: 15. A = 50°, b = 15, c = 30

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Q: Determine the corresponding ordered pair of the point on the unit circle for the following angle:…

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Q: Draw 37 in standard position. Answer in radians, the π is already given. -5 -4 -3 -2 -1 Clear All…

A: The objective is to draw 3 pi in standard position . Find no negative and negative coterminal angle…