12¹-0" A 16'-0" B D 16'-0" 16'-0"

Q: Evaluate the following expressions. 3 cos sin (1³) 2 tan sin ¹(²¹³)) 2

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Q: find the exact value of each expression. do not use a calculator 9) cos(75 degrees) cos(15 degrees)…

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Q: Evaluate the following expressions. The answer must be given as a fraction, no decimals. If the…

A: We have to find the valueAbove question

Q: find the exact value of each expression. do not use a calculator. 13) sin(13pi/12)cos(pi/12) 15)…

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Q: Find all angles, 0° ≤ 0 < 360°, that satisfy the equation below, to the nearest 10th of a degree. -2…

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Q: Let θ be an angle in quadrant I such that cot θ =3/2.  Find the exact values of sin θ and sec θ.

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Q: Joe wants to put Christmas lights on the edge of his roof. His roof makes a 45 degree angle with the…

A: draw the diagram as per questionLet BC is roof width and AB and AC is the edge of the top of house.

Q: 3. determine f(x) = the value of c such that the function f(x) is continuous √x+1, x>-1 x² +c, x ≤…

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Q: 11. Find sin ( if cos 0 = 0.28 and 9 is in Quadrant IV. Round to 3 decimals.

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Q: a. Find the trigonometric b. Find the trigonometric c. Find the trigonometric d. Find the…

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Q: y (2, 3) y = x³+2 NOT TO SCALE x Figure 2 Figure 2 shows the curve y = x³ +2 and line / which is a…

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Q: Determine each of the following reference angles. (a) If 0 = 232° then the reference angle ' is (b)…

A: Reference angle is the acute angle made by the terminal side with x-axis. Reference angle is always…

Q: Determine the missing part of a triangle. C = 114.4°; a = 5.70km; b = 10.96km a.) c = 17.2km, A =…

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Q: Find the qoutient 2/1/20 2. = 6(cos+isin =) 2₂ = 1/cos= tisin sin =/ )

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Q: 12. Solve the triangle. Round decimal answers to the nearest tenth. FH FH C. FH d. FH H 21 F 11 G a.…

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Q: tify and express the function from the graph given either as a sine or cosine fum 6 5

A: We have to express the graph as sine or cosine function.

Q: The terminal side of an angle 0 in standard position passes through the point (-5,-4). Use the…

A: The Terminal side of an angle  in standard position passes through

Q: 14. Which of the following equations represents the area of a sector? O A = nπr², where n is the…

A: In this problem, the aim is to find that which option is true for the area of the sector for an…

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A: we need to find out the height.

Q: b. sin-¹ (sin 135°)

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Q: use trigonometric substitution to write algebraic equation as trigonometric equation of x, where…

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Q: If cos(0) = 5 6 and sin(0) < 0.

A: cos⁡(θ)=−56 and sin⁡(θ)&lt;0cos⁡(θ)&lt;0,sin⁡(θ)&lt;0⇒θ∈(π,3π2)

Q: Use an addition or subtraction formula to write the expression as a trigonometric function of one…

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Q: as a function of x. - X 8 inverse function of the A = 8 b= x C=

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Q: Solve the triangle shown to the right. Round the lengths of sides to the nearest tenth and angles to…

A: Triginometric identities:-

Q: Write the equation of the graph below. Use a sine function.

A: graph of sine

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A: We haev to find two conterminal angles (one poritive and one negative) for

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Q: Write the equation of the graph below. Use a sine function 5 4- 3- 2 1 y π 2πQ

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Q: Using a double-angle or half-angle formula to simplify the given expressions. (a) If cos²(32°) –…

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Q: (i) (ii) Draw without using any electronic devices the graphs of y = 4 cos x and y=2-x on the same…

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Q: Two planes leave an airport at the same time. Their speeds are 150 miles per hour and 140 miles per…

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Q: Sketch a triangular field has sides of lengths 28, 61, and 69 yards. (All I'm looking for is a…

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Q: 7. Which expression equals 0? O cot2 24° - tan² 24° Ocot2 24°-csc² 24° cos 24° sin 24° cot 24° Ocot…

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Q: 2.16* Make up a table with columns headed by values of ot running from t = -7/2 to 1 = +7 in…

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Q: 1. Which expression is equal to tan² x sin² x using identities? O tan² x + sin² x O cot² x + sin² x…

A: Formula used

Q: Fill in the blank to correctly complete the sentence. 63°39' written in decimal degrees is about…

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Q: 9. Which equations can you use to find MN? Select all two that apply. N a. b. C. d. sin N= COSN= tan…

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Q: find the magnitude and direction of each vector. Find the unit vector in the direction of the given…

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Q: low do I simplify the steps qese 20 9 csc 20 = 9 CSCO 2 Cose 9 9 CSC 20 = Sin 20 25in ( 9 0800 ㅗ…

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Q: Choose the correct graph of the function below. O A. (a) is the function an odd function? no yes (b)…

A: we have given function

Q: 4.5⁰ 112 450 find the unght of of base

A: we have to find base and we use phythagorus theorem for it

Q: Determine the total solution using Laplace Transform Method (ond Classical Method.(30pts) D²y(t) +…

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Q: Evaluate the following expressions. The answer must be given as a fraction, no decimals. If the…

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Q: Convert the Cartesian coordinate (-2,-1) to polar coordinates,  0≤theta<2pi. round theta to nearest…

A: Cartesian coordinate (-2,-1)Convert into polar coordinate.