B 876 5 O N121 S 6 7 89

Q: a. Which one of the following choices is equal to sin? y – cos² y?

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Q: Determine the amplitude, period, any vertical translation, and any phase shift of the given graph. y…

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Q: Q2- In the traverse ABC, the coordinates of points A and B was (200,400) and (350,200) respectively,…

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Q: 6. Which theorem proves triangles 1& 2 ore congruent? B. SAS A. SSS C. ASA D. AAS

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

Q: Find the 25th partial sum of the arithmetic sequence 75, 70, 65, 60,...,

A: Let's find.

Q: 45. Write a function of the form f (x) = A cos (Bx – C) for the given graph. y 3 57 6 3 6 3 6 3 -2-…

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Q: Find the area of the figure. 7 ft 5 ft 12 ft 14 ft The area is square feet.

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Q: All changes saved 1. The graph shows the temperature change that occurs when water is heated and…

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Q: Use the Babylonian's formula to calculate the area of a circle with diameter of 12 units. (roundoff…

A: Area

Q: Question 3 Find a second angle (between 0° and 360°) that has: A. The same sine value as 40°:…

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Q: Cot0=root of 3 and csc0=

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Q: Solve the triangle. a= 23.3 b= 15.2 c= 8.8 ... What is the degree measure of angle A? (Simplify your…

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Q: Give three other ordered-pairs of the form (r, e) that name the same point as (3, 60°)

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Q: 86 23 m B 35 m

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Q: Solve the equation in x over the interval [0,2x). Give exact solutions. 2 sin 2x = - 3 ... Select…

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Q: What is the exact value of a trigonometric function of a given angle? Select True or False for each…

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Q: Use the half-angle formula to simplify the given expression. 1 + cos 12x 2

A: The given expression is:1+cos12x2We need to simplify the above expression using half-angle formula.

Q: 3

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Q: * Powers with Integer Exponents A. Powers with Zero Exponents For the expression, complete the…

A: This question is based on properties of powers with integer components.

Q: P. Ervic calculates the angle of elevation to the peak of Mt. Malamig to be 35°. 4. As he walks 1200…

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Q: 5. For f(x) = Vx, sketch the graph of h(x) = 3f[-2x + 8] – 1 and state the domain and range of the…

A: f(x)=xh(x)=3 f-2x+8-1h(x)=3 -2x+8 -1h(x)=3 -2(x-4) -1Transformations:reflection about…

Q: Use a difference identity to find the exact value of the given expression. Show all work on a…

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Q: Use the Pythagorean Theorem to find the length of the missing side.Then find the indicated…

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Q: Austin, Ben and Celeste are spread out, standing in a field. The distance between Austin and Celeste…

A: This question can be solved using the concept of sine rule.

Q: The shadow of a vertical tower is 79.0​-ft long when the angle of elevation of the sun is 30.0°.…

A: Given that shadow of a vertical tower is 79ft. And the angle elevation of sun is 30°. We find height…

Q: 3 5.) (x+ 7x-44) ÷ (x+ 9)

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Q: Use the figure to find the exact value of the trigonometric function. Write your solution on a…

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Q: Find the inclination 0 of the line 3x-y+ 2= 0. Enter your answer in degrees, rounded to the nearest…

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Q: 4) What part would you HAVE to solve for first? * 22.5 cm 110.6 27.8 cm R O Length PQ (otherwise…

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Q: 10.) (x+ 2) (x + 3)

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Q: (c) Using algebra (not just your sketch or table of values), calculate and label the vertices.…

A: We have to find the common region and vertices.

Q: 2. The angle of elevation from Ana on the ground to the top of the Narra tree is 35°. She walks…

A: Solution: 2 Let the height of the Narra tree = h

Q: Determine the amplitude, period, any vertical translation, and any phase shift of the given graph. X…

A: This question is based on Sinusoidal function.

Q: 11(cos123° + i sin 123°)*3(cos 43° + i sin 43°) *Perform the indicated operation and leave the…

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Q: E. Select and Apply the Exponent Rules 1. Simplify: Use the exponent rules to express each of the…

A: a)32×3433=32+433=3633=36-332×3433=33

Q: Suppose that you are headed toward a plateau 56 meters high. If the angle of elevation to the top of…

A: topic - trigonometric ratios

Q: What is the rectangular equivalence to the parametric equations? x (0) = 2 sin 0+ 1, y (0) = 3 cos…

A: The parametric equations,   xθ=2 sinθ+1, y(θ)=3 cosθ-2

Q: 3sino – 4sin³0 = sin(30)

A: we have to prove the formula.

Q: Find height of h 13° 15'( h 24° 10' 1.485 m 20 m 0.945 m

A: To determine the value of h.

Q: Solve for 0, given sin 0 =-0.4583 where 0'<0<2n'. Answer accurate to two %3D decimal places.

A: Given query is to find the measure or indicated angle.

Q: The shadow of a vertical tower is 74.0​-ft long when the angle of elevation of the sun is 32.0°.…

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Q: Find the unit vector directed   from (2, -5, -2) toward (14, -5,3)   a. a = 0.3858, +0.923a, b…

A: Here we have to find a unit vector.

Q: Solve the right triangle​ ABC, with C=90°.   B=65.0°​, b=114 in       In the right triangle​ ABC,…

A: We have given  triangle  C=900 B=650 b = 114 in. Using law of sines (i) sinAa=sinBb a=bsinAsinB…

Q: For problems 8 through 14 assume that cose = - and r <e< 8. Find the exact value of sin . 3 (a) 3…

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Q: From the graph we can determine the range of each sinusoidal function: a) For f(x)=2 sin x, R =, b)…

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Q: 7. Verify the identity 1+cos 2x+2sin² x = 2 1 and <θ<π, find sin- 8. Given tan O 3 2 9. Use half…

A: Explained below

Q: Use the "half-angle" formulas to find the sine and cosine of 15 degress.

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Q: a. Without using a calculator, determine 11 sin() cos(-). 0-프 + 1 ONone of these 0- - 1 一學。

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Q: The planet XYZ travels about the star ABC in an orbit that is almost circular. Assume that the orbit…

A: Given, Radius(r)= 77000000 mi We know that, Circumference of the orbit= 2pi(r)= 2pi(77000000)…

Q: Which equation is the polar equivalent to the equation y = -V3x? %3D 6. o 0 = %3D o 0 = 2л %3D 3 5л

A: The given equation is y=-3x  Compare with y=mx