Choose the letter of the correct answer. 1. Which of these is the measure of angle W if sec W = 4? a. 75o  b. 70o12’25” c. 75o1’2” d. 75o31’21”

Q: 8. 18 a=22, b=14. and C= 30 gind the anea of A ABC H. 33 units B. 121.0 units² C. 130.2units? D. 143...

A: The triangle ABC has measures a=22, b=14, c=30

Q: 2. What function is being represented by the graph below: O f(0) = – tan(20) + 1 %3D O (0) = tan(+0)...

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Q: Зу + 2 7 + у2 + 5у — 24 у2 + 4у — 32

A: Given,3y+2y2+5y-24+7y2+4y-32Here y2+5y-24=y2+8y-3y-24y2+5y-24=y(y+8)-3(y+8)y2+5y-24=(y+8)(y-3)Herey2...

Q: Find the sine and cosine of the given angle Question 210° Select a single answer cos(210") = -, sin(...

A: As per the bartleby guidelines, we are supposed to solve only one problem as it is given multiple qu...

Q: Indicate the two quadrants θ could terminate in. a. If sin θ =  0.75, then θ terminates in       b...

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Q: 7 8 9. 6) Find D+E -3 6 -9 -6 11 -4 D = 14 -8 12 E = -30 -18 0 8 -6 -4 20 -9 o add speaker notes

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Q: 15я Graph y = 4 cos (-) for – < a < 15т 4

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Q: (1) In the Find the Fourier Sine Half-range Expansion of Fig. 1 determine (1.1) az Ans: (1.2) Ans: (...

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Q: Suppose a = 9 and A = 20 degrees.

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Q: ÐM is an angle in a triangle with tan M = –7.12. Is ÐM acute or obtuse? Explain how you know.

A: Given:- tan M = -7.12 Objective:-  we have to tell  Angle M is acute or obtuse.

Q: A ship sails 20 miles on course 35°T and then sails 30 miles on a course 300°T. How far is it from i...

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Q: (b)Use the site “desmos.com” to answer the following questions. Create graphs of three functions be...

A: We can answer the question as below as per the instruction.

Q: C. Identify the kinds of angles according to angle measure. 1.67 2. 142° 3.98° 4. 146° 5. 171°

A: If an angle measures less than 90° then it is called acute angle. If an angle measures greater than ...

Q: 5. A tower 125 ft. high is on a cliff on the bank of a river. From the top of the tower the angle of...

A: Given

Q: Find sin 0.

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Q: Graph the following, use the given graph paper. Label your axis appropriately and any asymp- totes....

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Q: Fill in the blank. The distance d from the point (4,2) to the point (-4,5) is ... The distance d fro...

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Q: For the complex numbers w = 7 + -6 i • z = 4 - 5 i Enter the absolute value of 2w 3z in the space be...

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Q: 11. Find each of the side lengths. Use exact values only. 40 45 30° W = y y =

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Q: The cosine of an obtuse angle is –0.77. Calculate the sine of this angle to 4 decimal places.

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Q: Find AB 91 3 A = -64. B% = -8-

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Q: Answer the following with the correct answer.  1. Which of these are reciprocal functions? a. Sine...

A: We have to answer following Questions.

Q: Find the exact value of the expression given below. cos(- 105°)

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Q: The Law of Cosines Click here to view the transcript The length of two sides of a triangle are 90 in...

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Q: find all the real zeros of the polynomial. use the quadratic formula if necessary. (enter your answe...

A: P(x)=8x3+10x2 -7x-9  

Q: Use a half angle or reduction formula to fill in the blanks in the identity below: (cos(3x))^2

A: The given function is cos(3x)2

Q: refer to the figure. The angle of elevation from the far side of the pool to the top of the waterfal...

A: Given problems :-

Q: Find the value of the trig function indicated.(You will need to use pythagorean theorem to find the ...

A:

Q: Solve for cosa in sin?g + cos?e = 1. 1/csco ±V(1 - sin ²0) O+V(1 + sin 20)

A: We can find the answer as below.

Q: Graph one complete cycle only of the function y = secx + ) Your graph should clearly indicate asympt...

A: y= 35sec(13x +π2)We will find the asymptotes, period and phase shift.Below find the graph.

Q: Draw an angle with the given measure in standard position. 415°

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Q: Let cos x = - with x in QIV and find the following. 8 cot 2x

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Q: graph y = cot x where π < x < 2π

A: We have to use properties of cot function to solve this problem

Q: 4) Given a circle with a radius of 12cm. Find the length of an arc intercepted by a chord of length ...

A: Given that: Radius of circle, R=12 cm

Q: 13) –3sec² 0+7=3

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Q: (1–z²)³/2 Evaluate f dæ VI 2 - arcsina – zVI-z² +C Answer: |

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Q: A. Fill in the missing statements and reasons. Given: LR = CR NM T MT NM T NƆ N Prove: ALWR = ACNR S...

A: given problem is solved below in detail.

Q: solve: ∫(x2-2x+1)/(x2-2x-3)5/2 dx

A: NOTE: Refresh your page if you can't see any equations. . ..................(1)

Q: Given that sin(0) = 0.73, match each trigonometric function with its value. cos(e) а. 1.07 csc(e) b....

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Q: Assuming all angles are acute, what is the solution for the following equation: sin A = cos 8A

A: The given equation is  sin A = cos 8A  

Q: Find the value of the other five function of an acute angle, given the value of one of its functions...

A:

Q: In triangle ABC, C = 70°, B= 60°, and a = 4 m. What is the length of side c? A) 4.91 m B) 3.89 m C) ...

A: By using sine rules:-

Q: If A = 37.2°, B = 17.9°, and a 22.3, find the area of AABC. %3D %3D

A: Note: As per our company's guidelines we are supposed to answer the first question only. Kindly ask ...

Q: Find the exact value of each trigonometric function. 23л cot 4 5.

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Q: Find the exact value by using a half-number identity. 3) sin 2 3) 4) tan Use a half-number identity ...

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Q: For the complex numbers • w = 3-5 i • z = -4+7 i Enter exact value of the imaginary part of their pr...

A: Product of two complex numbers (a+ib)(c+id)=ac-bd+i(ad+bc)

Q: 2. Prove this using indirect proof in two-column form. Given: MP 1 NO M Prove: ZNPM is not a straigh...

A:

Q: Write the expression as the sine, cosine, or tangent of an angle. tan 130° − tan 80°/1 + tan 130° ta...

A: Using tan(a-b) =tan(a) - tan(b) /(1+tan(a) tan(b)

Q: 11) Multiply the Matrices -6 6 4 1 -2 -12 -8 8 3 4 -5 9. 5 -1 Dimensions Use.only boxes needed. New ...

A: For Matrix Multiplication, the number of columns of the first matrix must equal the number of rows o...

Q: 60 30 543

A: We have to find  SinC, CosB and tanC And here using pythagores theorem