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Q: 3022.50l cot(-0) = - cot(0)

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Q: Q F4 7. Determine if the following tables might represent periodic functions. Explain your reasoning…

A: Given question Determine if the following table might represents periodic function. Explain your…

Q: labels the triangle TRG. She determines the measure of angle T to be 35⁰ and the measure of angle R…

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Q: 11. Using Trigonometric identities, show that each equation is true. sine tane a) sin³0 + cos²0-sine…

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Q: Solve for the values of sin2x, cos2x and tan2x when tanx = 1, on 0≤x≤

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Q: e height of a building is 45√3 meters. Find the angle of elevation from a point 135 meters away. a.…

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Q: Perform the indicated operation. 3. [4(cos 60° + i sin 60°)][6(cos 330° + i sin 330°)]

A: We have to solve given Questions.

Q: Use the following information to answer the next question. A computer-generated partial graph of the…

A: According to Bartleby guidelines I can only answer the first question of the given two.

Q: Two angles are complimentary. If one angle is twice the other, find the smaller angle.

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Q: [ 2. Given 0 < 0 < 2T, solve cos² 0 = 1 - sin 0. 0 ,, 플 0 0, 즉,ㅠ, 오픈 0 0, 풀, ㅠ 플,ㅠ

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Q: The slope of the 4.5 kN force F is specified as shown in the figure. Express F as a vector in terms…

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Q: ** Find the area of the quadrilateral shown below. 6 5 7 (a) 40.77 (b) 38.86 (c) 35.34 (d) 32.82…

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Q: 8.4 cm 5.8 cm 57⁰ X 22°

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Q: Find the divided Divide Then form by 2₁ = 1 + i √√3 the each leave w743 4 ( cos 40° + isiny0°) by 2₂…

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Q: Example 3: Sally is building a house and needs to know information about the roof's design. The base…

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Q: Question 2. a) If cos(0) == 24 and the terminal arm lies in the second quadrant. Determine the…

A: Given problem:- a) If cos(θ) and the terminal arm lies in the second quadrant. Determine the measure…

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

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Q: 5. An equilateral triangle has a side length of 7 cm. If a perpendicular is dropped from a corner,…

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: Two adjacent angles form a straight angle (180°). If the measure of one angle is x degrees, write a…

A: Let one angle be x and the other angle be S(x). As both are complementary therefore both will add up…

Q: if y=sin(x), z=cos(x), v=exp(x), where ( -5 ≤ x ≤4) could you plot x,y, z, v as shown below:

A: Graph of y = sin(x): Graph of z = cos(x):

Q: 13. If 180° ≤ 0 ≤ 270° and cos 0 Cos os 블. 8 10' find

A: If 180°≤θ≤270° and cos θ=-810, then to find cos θ2.

Q: Î 6357km 190⁰ 6357km (b) What is the length of side c in km, using scientific hotation to 3 s.f.?

A: Given  side a = 6357 km  side b = 6357 km  side c = ?

Q: 6. cos x(csc x secx) secx) cotx

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Q: 22. Sketch the graph as described as: x-intercepts at (4, 0) and (-3, 0) y-intercept at (0, -6)…

A: graph of given function is given below...

Q: In attempting to prove an identity, a student performed the following steps. Step 1 (sec 0 + 1)² =…

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Q: Find the indicated power. Write the answer in standard form. [2(cos 240° + i sin 240 degree)]^8

A: Given problem:- Find the indicated power. Write the answer in standard form. [2(cos 240° + i sin 240…

Q: Determine what the sign will be for each trig function. a. sin130 b. cot80 C. sec300 d. csc 240

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Q: THINKING Question 7 Trigonometric Identities Prove TWO of the trig identities below [ (a) cos A-cot…

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Q: Question 4 I Solve sin(x) =-0.8667 for all 0° ≤ x ≤ 360°. A diagram should be included. Round…

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Q: The line of action of the 3280-lb force runs through the points A and B as shown in the figure.…

A: Given problem:-

Q: A passenger in an airplane at an altitude of 10 kilometers sees two towns directly to the east of…

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Q: 24. The line of sight from a small boat to the light at the top of a 35-foot lighthouse built on a…

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Q: Prove: sin² x + 2 cos²x − 1 = cos²x -

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Q: Given the vector field F=rcos a₁ + ² sine a +ra After solving for the question, what is the output…

A: Given

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: Given: √√3 tan 0-1=0 and 0° ≤0 ≤90* 1.3.1 Draw a neat sketch of the triangle based on the above…

A: We want to proceed further using tanx

Q: Bacteria in a certain culture increases at an exponential rate. If the number of bacteria triples in…

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Q: the bu you ne 4. Prove that the LHS is equal to the RHS. csc A-cot A a. = cot A sec A-1 1-tan² A b.…

A: Given problem:-

Q: A walkway forms one diagonal of a square playground. The walkway is 20 m long. How long is a side of…

A: A detailed solution is given below.

Q: Example 1: In AABC, ZB= 50°, a = 12.4m, and c-15.3m, solve the triangle. Round your angles to the…

A: Use of sine rule and cosine rule are you

Q: Find the constant term by completing the square. 2 3) x - 60x + -()* 2 Take half the "b" term. C:…

A: Given:

Q: List the possible rational zeros os of f. Then determine all the real zeros of f. f(x) = 15x³ - 26x²…

A: We have to find the zeros

Q: Simplify the expression tan x/tan x + cot x. A sin x B cos x C sin^2 x D cos^2 x

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Q: Q/// irrational numbers is connected or disconnected in R

A: To Check : Set of irrational numbers is connected or disconnected in R

Q: B D

A: We want to find alternative of angle 1

Q: A 16-foot ladder is placed against the side of a building, as shown in Figure 1 below. The bottom of…

A: We have to find the increase in height.

Q: All changes saved 3. Two students were playing the same game. The difference in points that each…

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Q: Fill in the blanks to complete the verification. If a squared term is needed, type it as (sin x) sq.…

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Q: 19-20. The following cases of oblique triangles can be solved using law of sines, EXCEPT a. Two…

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Q: nd_f'(x) f(x) = sec² x - tan² .x

A: Given query is to find the derivative of the expression.