(2, x>-3 2. f(x)=-5, x<-3 10-8 6-49 8 2 (-1, xs-1 4. f(x)= 1, -11 10 8 6 6 8 10 -10 8 6 4 21 2 4 6 8 10

Q: m/s Let sin A = sin(A + B) cos(A + B): = tan(A + B) = with A in QII and sin B: X X X 8 - with B in…

A: Topic = Trigonometry As per guidelines, At a time only three sub-parts of a question can be…

Q: 24. Which of the following best describes the triangles shown to the right? O neither similar nor…

A: similar and congruent

Q: For the second picture, evaluate g(6). Graph g(x) on the interval [0, 42].

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Q: A store has clearance items that have been marked down by 30%. They are having a sale, advertising…

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Q: Write an equation in slope-intercept form for the line with y-intercept −9 and slope 7 .

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Q: 16. In the triangle PQR, what is the length of PQ? P A. 1 cm B. 5 cm 13 cm C. 9 cm D. 12 cm 12 cm…

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Q: h congruence postulate/theorem you would use to prove that two triangles SAS SSS ASA AAS ㅁ SAS SAS…

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Q: Find four angles with terminal sides in various quadrants that have the given angle as a reference…

A: It is given that the reference angle is π3, 23°. The objective is to find four angles with terminal…

Q: 9. f(x) = cos[4(x +45)] + 1 max = ?

A: Given f(x) =cos[4(x+45)]+1

Q: Part 3 of 3 The range in set notation is OO R 8 X 010 OSO 010 B 5

A: Here we have to find the domain and range of an inverse function.

Q: If the two vectors are in the following figure, find an area parallelogram

A: Given: So, now the area of the parallelogram will be,

Q: Problem #4: Landscaping Architect A landscaping company has hired you as an irrigation specialist…

A: Given the figure  To find the distance of the fourth sprinkler from the fence along the dotted…

Q: f sin e-cos = -1/3, what is the value of sin 2 0?

A: Since multiple questions are asked I am answering first question

Q: 2. The coordinates of a point on the terminal arm of an angle are shown. Determine the exact six…

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Q: 9-simplify sin 3π/4 сos π/3 +cos 3π/3 sin π/3 a) Sin 13π/12 b) Sin 5π/12 c) Cos 13/12 d) Cos 5π/12

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Q: 5. Given are the three sides of a right triangle with acute angle a. Which trigonometric ratio is…

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Q: 25. Which trigonometric ratio of angle y must be use to get b/a? _a=90° Right triangle 26. To find…

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Q: A variation of the subtense bar method that surveyors use to determine larger distances d between…

A: Let d is distance between P and Q, and AB is bisects the line PQ. From the above above figure,…

Q: What are the domain and range of the relation? Is the relation a function? D={(0,0), (7,10), (1,16),…

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Q: Estimate the slope (slope = rise/run) of the tangent line to the curve. 10+ 8 74 6 9 4 0 3 4 0 What…

A: Given.

Q: coterminal with the given angle. Draw fir the given angle, then draw the cotermina angle. Given…

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Q: Determine the equation of a sinusoidal function with a minimum at (2, 4), an amplitude of 3, and a…

A: Given:-for a sinusoidal functionminimum at (2, 4)amplitude=3period=10 equation of sinusoidal…

Q: For the equation below, solve for the following. Use a calculator to approximate all answers to the…

A:

Q: 33. Which trigonometric function must be use to get the ratio of BC/AC ? B Cangle of elevation A

A: Find the trigonometric function which shows the ratio BC/AC

Q: 2.3 m let the angle thin 6.2 m 5.9 m

A: Here we have to use law of cosines.

Q: Solve the following equation for all radian solutions and if 0 st <2. Give all answers as exact…

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Q: sec 315° sin 0⁰ CSC 135° cot 180°

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Q: Factor the expression. Use the fundamental identities to simplify, if necessary. (There is more than…

A: Given: 3sec3x-3sec2x-3secx+3

Q: 0 R E Answer: The corresponding sides are marked on the diagram as c GO and AR EO. Also, LA LE, ZC =…

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Q: 2. g(x) = -1/3x e 3 X

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Q: 2. cot 0= sin 0 = cos 0 = tan 8 = csc = sec 0 = 2

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Q: om the Unit Circle 2 (#_ sec 330° CSC 210⁰ cos 60°

A:

Q: 1) If (AD) = (BD). Find the area and perimeter of the triangle (BCD) shown in fi C D 1200.0

A: Given: ∠A=37°      ∠B=90°  and BC=1200.0

Q: 39. What is the height (h) in this illustration given that 30 meter distance & 28° angle of…

A: Solution:

Q: tan 45º cos 180° sin -30°

A: Given tan 45°we know that tanθ=sinθcosθtan 45°=sin 45°cos 45°=1212=1∴tan 45°=1

Q: G. Name the exterior angle/s of the triangles shown in the figure. 37. ADEB 38. ACDG 39. AAGE 40.…

A: A figure is given. The objective is to name the exterior angles of the △DEB, △CDG and △AGE. Exterior…

Q: Find all possible values of x if sin²x = and 0≤x≤ 360°. 45°, 135° O 60°, 120°, 240°, 300° ○ 60°,…

A: Just use the sine values in different quadrant and easily find the required solution.

Q: = 1cm, and LABC = 30°, how many unique triangles are Given the conditions in triangle ABC where AB =…

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Q: cos -30° tan 90⁰

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Q: (a) The height of Mountain A is approximately feet. (Do not round until the final answer. Then round…

A: Follow the procedure given below.

Q: CSC 30° cot 225° sin 360°

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Q: 5. Determine two angles between 0° and 360° that have a secant of - 4. Round your answers to the…

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Q: Use the trigonometric function values of the quadrantal angles to evaluate the given expression. 9(…

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Q: . A 12-meter high post casts a 19-meter shadow. Find the angle of elevation to the sun. 2. The angle…

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Q: given cosx=8/17 and x is in quad 4 find cot x

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Q: z²-2z (z+1)² (2²+4) 4)The number of residues of the function f(z)=- a) 2 b) 3 c) 4 d) 5 are

A: We have to find out number of residue

Q: Determine whether the following situations illustrate an angle of elevation or an angle of…

A: Topic = Trigonometry

Q: The center of a clock is 60cm above the ground. The minute hand on the clock is 23cm long and starts…

A: topic- trigonometric equations

Q: cot 180° cos 270⁰ sec 60°

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Q: F. Use >,<, or = to compare the measures of angles. 32. mLAED m2CED 33. m2DEB m2DCE 34. m2DEB m2DBE…

A: 32 m∠AED = m∠ CED  here both angle are same  33 m∠DEB &gt; m∠ DCE  here we can direct see that angle…