1+2 sin x cos x 1-2 cos2 x sin x+cos x (d). sin x-coS x | |

Q: 15 22 y

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Q: Express the following trignometric ratio as the trignometric ratio of an acute angle sin 312o.

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Q: Approximately

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A: Put x=rcosθ and y=rsinθ

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A: Given; r cos(theta)=7.

Q: arbod noo 40° lu 38 OL br 50°

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Q: C4. Find an equation that represents the hyperbola that has its vertices at (4,-1) (-4, -1) and foci…

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Q: Solve 8 tan x sin x-8 tan x = 0 in the interval [0,2x). The solution(s) is/are (Use a comma to…

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Q: 1) cos-105°

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

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Q: BEF and the ratio of similarity is 2: 7, what is the length of AB and DE = 35? 5. If A ABC ~ 6.…

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Q: Identify the following for y = 3 + 5 sin (πx − π). Amplitude = Period =…

A: The standard form of sinusoidal function is: y=asin2πTx-b+c Where, a = amplitude T=time period…

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Q: Convert the angle in degrees to radians. Express your answer as a multiple of T. 10° 10° = radians…

A: Given query is to convert degree to radian

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Q: Activity 2: State My Condition! Directions: Study the markings in the parallelograms below then…

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Q: Solve the system of equations by any method. 5x + 9y = 15 x + 2y = 4

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Q: Solve 8 tan x sin x-8 tan x = 0 in the interval [0,2x). The solution(s) is/are (Use a comma to…

A: To solve, 8 tan x sin x-8 tan x=0, in the interval [0, 2π).

Q: Question 9 Find all solutions if 0° < 0< 360°. Round each of the solutions to the nearest tenth.…

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Q: Given the following unit circle, rotate green dot to the appropriate angle find the exact value of…

A: solution :y=sin210°y=sin180°+30°y=-sin30°y=-12

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A: A graph that models the motion of a diving board vibrating 13 inches in each direction just after…

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Q: 9) y= 4cos ( 30 + +2 3

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Q: and

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Q: Solve AABC. (Round your answer for a to one decimal place. Round your answers for a and ß Y = 62°, C…

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Q: 2/29 where 270 < 0 < 360 Given: sin 0 = - 29 Find: tan 20 20 21 29 20 20 29 29 21

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Q: 2:7 Solue for CShow your solution) 19 42° 1310 壹佰陸拾捌

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Q: ind the quotient - of the complex numbers. Leave your answer in polar form. Z2 2, =7 cos sin Z2 = 8…

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Q: Let cosA = −5/13 with A in QIII and sinB = 3/5 with B in QI. Find  tan(A − B).

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

Q: Express the given product as a sum containing only sines or cosines. sin (90) cos (30) ... sin (90)…

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Q: Let cscA=−√13/3 with A in QIV and find sin(2A)=

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Q: 8. Given that cos 0 = and 90° <0 < 180°, find each of the following. (e) tan

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Q: Given that a =(-5, 1), b = (-5, -2), and c = (-1, 1), find the number. (Round your answer to one…

A: Find your answer below

Q: Given the bivariate data. For X, we have 1, 2, 3, 5, 6 and the corresponding value for Y, we have 7,…

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Q: Find all degree solutions in the interval 0° ≤ ? < 360°. If rounding is necessary, round to the…

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Q: If we know the values of sin(x) and cos(x), we can find the value of sin(2x) by using the…

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