2) y-intercepts ± 12; foci at (0, -15), (0, 15)

Q: 1. If a = 2, b = 2, then a = a. 30° b. 45° c. 60° ▬▬ 2. If a = 2, c = 4, then ß = a. 15° b. 30° c.…

A: According to Bartleby guidelines I can only answer the first three questions of the given twenty…

Q: Suppose sin a quadrant II. Find the exact value of sin 2a. √√2 1133 with a in quadrant I, and cos O…

A: Let's find exact value of given trigonometric function.

Q: 4. AC = AB= ZB= C 63 15 B

A: Here we have to find the remaing values of triangle

Q: 14. Let 21 2(cos 20° + i sin 20°) and 22 = 5(cos 70° + i sin 70°). Find 21 22 and express your…

A: Topic = Complex number Correct option = b

Q: Find the angle between the given vectors to the nearest tenth of a degree. You must show work on a…

A: Here we have to find the angle between two vectors.

Q: 12 B 25 AB- AC- ZB- 7. When a hockey player is 35 feet from the goal line, he shoots the puck…

A: I am answering 5, 6, and 7 as you have mentioned.

Q: Given the functions f (x) = tan x -- and g(x)=cscx- -3). 3 determine the domain of f(x) and g(x).…

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Q: y=2 sin (6x-x)

A: Here is the solution

Q: vehicle has tires that are 75 cm in diameter.  A point i s marked on th edge of the tire.  Determine…

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Q: 2. b=32, c = 25, ZA = 63⁰ A. a = 30.4 B = 77⁰ B. a = 30.4 B = 70⁰ C. a = 30.4 B=67⁰ D. a = 30.4 B =…

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Q: 3. Which expression is equal to O - cos²x sin² x O - sin²x O cos²x secx sin x cotx+tan x using…

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Q: Kiato is on top of a 200 ft. lighthouse. The angle of depression to a ship on the ocean is 20°. How…

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Q: 8x Find the average rate of change of f from 0 to 3 f(x) = sin

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Q: Determine exact solutions for each equation on the interval 0 ≤ x ≤ 2π. a) Cost | +²1=0 b) sin3x = 0…

A: We can answer both the question as below.

Q: A 200-foot-high construction is anchored to the ground by a wire. The wire is fastened to the ground…

A: We have to find Angle.

Q: Suppose a population of pavement ants in Taylorsville, UT has an initial population of 4800 and 18…

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Q: Let f(x)=x² and g(x)=x-1. Find (fog)(-5). (fog)(-5) = (Simplify your answer.)

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Q: A population grows according to an exponential growth model. The initial population is Po=4, and the…

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Q: 1 Suppose sin a with a in quadrant I, and cos 3 quadrant II. Find the exact value of cos(a-B).…

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Q: On a separate sheet of paper, prove the following is an identity. cosX/1+sinX + 1+sinX/cosX = 2secX

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Q: 16. Given a right AABC. LB is right, ZA and ZC are acute angles, where sides b, a and c are their…

A: we will use law of cosine and sine to solve this question.

Q: 2. b= 16, LA=220, ZB = 41⁰ A. C=117⁰ a = 9.41 B. C=117⁰ a = 10.41 C. C=117⁰ a = 10.14 c=21.37…

A: Given :2.   b=16, ∠A=22°, ∠B=41°1.  a=10, ∠A=75°, ∠B=46°

Q: π Given the functions f(x) = tan x- -3) and g(x)= csc x csc (x. 3 determine the domain of f(x) and…

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Q: 4. Which is equal to cos? O sin O COS 2π 3

A: Given :cosπ3

Q: 11. ** A boy is flying two kites at the same time. He has 380 ft of line out to one kite and 420 ft…

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Q: B\ If X is Pre-Hilbert space then (x,ŻB,Y, ) = ΣP, (x,y, (x, j=1 j=1

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Q: Find the exact values of the six trigonometric functions of the angle 0 for each of the two…

A: Consider the triangles

Q: Evaluate the expression for A=90°, B=0°, and C=270°. sin A + 2 cos B g I sec B-3 csc C

A:

Q: Find the exact length of the arc intercepted by a central angle 0 on a circle of radius r. Then…

A: Arc Length , s=2πrθ360° , where , 'θ' is in degrees.

Q: grandparents

A: Please refer to the image below

Q: A city currently has 135 streetlights. As part of a urban renewal program, the city council has…

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Q: A ship leaves port at noon, heading due South at 16 knots. Three hours later, after clearing port,…

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Q: Question 10 sino Given that = 1. 3 and 0<0 < T 2, what is the exact value of sin(28)?

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Q: The angle of elevation of point C from point B is 29 degrees; the angle of elevation from C from…

A: Use trigonometric ratio to find the required height.

Q: lot is in the form of equilateral triangle whose sides in 2 km. Compute the length of the line…

A: To solve the following problem

Q: What is the measure of angle X

A: We have to find the measure of angle X.

Q: If csc A = sqrt of 10 with A in QII, find sec(2A). Write your answer in decimal form.

A:

Q: Two observers 100m apart and facing each other on a horizontal plane, observer at the same time the…

A: Let A and B be the position of the observers O be the position of the balloon

Q: Solve for the remaining unknown angle/side of the triangle.Round your

A: Given: a=17b=19c=14

Q: 1. Draw sketch graphs of the functions: b) y = (²) a) xy = -12 c) 2x-y=4 d)/y=x²-1 e) y = +4 = 2* -…

A: Note:- These are multiple questions with having sub parts. According to our company law we can do…

Q: Find the exact value of that trigonometric function. sin(pi/4) = _____

A: Consider the function  sinπ4

Q: Estimate the number of degrees in the angle. 300 X

A: Here, the angle is measured clockwise. So, it is a negative angle.

Q: Perform the calculation. 80 degree 14' - 28 degree 57'

A: Given, Evaluate  80 degree 14' - 28 degree 57'

Q: Write a function of the form f(x) = A sec Bx for the given graph. n A 12 Tr 1 1 8 'T TU 4 4 Continue…

A: Here we have to find the function.

Q: 5 । 7 — (5+ 3x)— Smax) (1) ਅਕਾਲ trở 1509

A: Given

Q: Match the given information with the appropriate inverse trigonometric ratio to determine m/B. 1.…

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Q: The flanged steel cantilever beam with riveted bracket is subjected to the couple and two forces…

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Q: LEARNING TASKS 5: Complete the table on the left. You may use your calculator or reter. Example 1.…

A: Let's fill the given trigonometric table.

Q: 8. Find the exact value of cos 75°.

A: Given cos75°We need to find th exact value of cos75°

Q: 3 tan2  theta - tan theta  - 4 = 0

A: