3815 - 1 - Page 2 11) An airplane climbs at an angle of 13° with the 7) ground. What is the distance it has traveled (to the nearest hundred feet) when it has attained an 24 37 altitude of 400 feet? A) 410 feet C) 1,700 feet D) 2,000 feet B) 1,800 feet 12) After takeoff, a plane flies in a straight line for a distance of 4,000 feet in order to gain an altitude of 1,200 feet. What is the angle which the rising plane ascends from the ground to the nearest degree? 15 A) 73° C) 23° 8) 20 B) 67° D) 17° A) 41° C) 37° 13) A20-foot ladder is leaning against a wall The foot of the ladder makes an angle of 58° with the ground. Find, to the nearest foot, the vertical distance from the top of the ladder to the ground. B) 53° D) 49° 9) 43 24 20 ft 58° 10) The straight string of a kite makes an angle of elevation from the ground of 60°. The length of the string is 400 feet. What is the best approximation of the height of the kite? A) 350 ft B) 200 ft C) 300 ft D) 250 ft

Q: How did he get the angle V-i = Vie=) le'(글) (-) (). +2n i 2 = e , е 2 2

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Q: 11) A ray OC stands on a line AOB. Determine the value of x, if and Z AOC = 5 x + 5° and BOC = 4…

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Q: A D 11. What angle is formed when two lines are perpendicular? 360° 90° 100° 180°

A: What angle is formed when two lines are perpendicular

Q: Two points are speci 9) (2, 90°), (4, 180°) (4,180

A: As per bartleby guidelines one question should be solved once, so please upload each question…

Q: Prove that there are 2 different triangles with Angle A = 30 degrees , side a = 3cm and side b = 4cm…

A: Prove that there are 2 different triangles with Angle A = 30 degrees , side a = 3cm and side b = 4cm…

Q: What is the Angle Measurement of Angle JKL? * (2x + 5) (3x-6) 本 M O 1 54 90 27

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Q: angle between the Mnes 3u+Sy-4=0 Sx-3y-920 Find the and

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Q: can you help

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Q: Find the angle #2 and # 5 when angle #= 48 Bisector 2 3 48 4 10 ग

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Q: (part 1 of 2) Determine two coterminal angles (one posi- tive and one negative) for a) 120° 1. 480°…

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Q: Title a) Find the angle between two straight lines with direction cosines respectively L(1),m_(1),…

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Q: ABC~XYZ a) list all congruent angle pairs b) finish the extended ratio AB/XY= -=- c) if the sine…

A: To answer the following questions

Q: c) Period d) f(990°)

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Q: 15) (7x+1)° (бх - 6)° 55° R Find the measure of <G

A: Recall: Sum of angles of triangle is 180o

Q: find the measure of the other 7 angles.

A: Given that ∠3=95°. From the figure,  ∠4=180°-∠3=180°-95°=85° Note that line b crosses the horizontal…

Q: The terminal side of angle θθ in standard position lies on the line -6x + y = 0 . Find a point that…

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Q: An ant looks up at a UFO at an angle of elevation of 23 degrees. The ant noticed that the shadow of…

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Q: Solve √3 cscx+2-0 on the interval x = [0,2x), to the nearest hundredth of a radian. a) x-60, x-120…

A: Given that the equation is                       Find the solution of given equation.

Q: mLA = 9x - 7, m£B = 7x - 9, and m2C = 28 - 2x. List the sides of AABC in order from shortest to…

A: Given angles: ∠A=9x-7∠B=7x-9∠C=28-2x Solution: Now we know that the sum of all angles of a triangle…

Q: 10. Angle A satisfies the given equations, find angle A! COSA + sinA = 2cosA- sinA = v3- %3D

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Q: From one point A, the angle of elevation of the top of a tall building CD is 12°. From another point…

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Q: 8) A kite string is 185 meters long and makes an angle of 36° with the horizontal. What is the…

A: Height

Q: Practice 1. Find the reference angle for each given angle. a) -45° b) 150° c) 300 d) 225°

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Q: (i) the greatest angle of elevation of the top of the lighthouse from a point on the line AC,…

A: Trigonometric functions of an angle are equal to the ratios of the corresponding sides of the…

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.