1. 2. 22=-X₂² 6 3. 23 = -2+7i 4. Z4 = 4+5i 21-7√2-7√/2

Q: y=2 cos 0+1

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Q: 2) Graph f(x) = ()* xy 2 1 0 -1 -2 Fill in the table of values, then graph points and curve.

A: We have to solve above graph curve

Q: 5) 2√√3 cos sin 0 - cos 0 = 2cos 0

A:

Q: ΔABC, the m∠C = 90º, AB = 52, and AC = 48. Which ratio represents the cosine of ∠B ? 48/52 20/48…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Question 11 What is the value of sin(8) if the terminal side of the angle 8 intersects a circle at…

A: We have to find out the sine angle

Q: A vector F represents a force that has a magnitude of 8 lb and π/3 is the radian measure of its…

A: solutions:-(a)force, F=8 lbangle, θ=π/3distance along the x -axis from the origin to the point (6,…

Q: 8. What is cos(0.32)? a. 71.34° b. 18.66° c. 0.99° d. 0.01°

A: Given, cos-1(0.32)

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: T) is: ce, c- Compact space, d- No one. off space is: set, d- Not necessary.

A:

Q: Transform the equation into general form. Draw its graph. (x+3)² + (y−4)² = 36

A: As we know the general form of the equation of the circle is: x2+y2+2gx+2fy+c=0 Where; The Center is…

Q: C Solve for angle A: Solve for angle C: 18 15 47⁰ B

A: Topic = Triangle

Q: 1. Determine the value of 0 to the nearest degree if cot0 = 2. a) 51° b) 45° c) 27° d) 63° 2.…

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Q: (26-30)Solve the unknown side of the given right triangle and give the six trigonometric ratios of…

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Q: 4. An electric current can be represented by the function y = 2 cos (27(x -0.02)), with time in a…

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Q: 4. 1 + 2 + 2² + 2³ + ... + 2^-¹ = 2^-1 +2²+2³+...+2n-1

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Q: Find the 3rd term in the expansion of (a + b)6 in simplest form.

A: Given (a+b)6 We need to expand and find the third termgeneral expansion of (a+b)n (a+b)n=∑k=0n nk…

Q: Find m4A C 20 km 89 B A) 24° C) 28° 40 km B) 27° D) 30°

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Q: A man on the deck of a ship is 13ft above water level. He observes that the angle of elevation of…

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Q: What is the value of the adjacent side if the opposite side is 1 inch and the 2 other angles of the…

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Q: 2. 1² + 2² + 3² + . . . + n² = n(n+1)(2n+1) 6

A:

Q: B). In ADEF, mzD= 62, mzE = 70, m/F = 48. 3. Which side is the longest? Which side is the smallest?…

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Q: Q7: Trigonometry of a right triangle. The length of a tree's shadow is 22 feet when the angle of…

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Q: 16. Express the quotient 00. √3 5 O b. √3 1 OC. √3 6 O d. √3 2 1 3(cos50°+isin50°),…

A: Topic:- complex number

Q: An electrician is running wire from the electric box on a house to a utility pole 85 feet away. The…

A: As per guidelines we can answer only one question at a time, so if you need more answers kindly…

Q: The ratio of two supplementary angles is 3:6. What is the measure of the smaller angle? show…

A: The ratio of two supplementary angles is 3:6. What is the measure of the smaller angle??

Q: 13) Find BC B A) 41 ft C) 38 ft 109⁰ 21 ft B) 42 ft D) 44 ft

A: topic - law of sines

Q: 8. Find the first six terms of the recursively defined sequence: a₁ : 0, an = (an-1)² +3

A: topic- sequence and series

Q: If cos x = -12/13 and x is in quadrant III, find a. sin () b. cos (2x)

A: given data  cosx = -12/13   a 2sin2x/2 = 1- cosx 2sin2x/2 = 1 -(-12/13) sin2x/2=25/26 sinx/2 = 5/26…

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: 4. The angle of depression from the top of the castle to the boat is 25°. If the boat is 350 meter…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

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

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Q: 7) 8π tan 9 1 + tan - tan 8π 9 -tan TU 18 T 18

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Q: ense the expression below into a single thm. 133.16 log 64 +log (x+5)

A: Topic:- Algebra

Q: 2-222. 272) 335 2 10) (-2,-2√3)

A:

Q: Solve the triangle given the following information: a. a = 34°, B = 71°, a = 24 b. b = 3.4, c = 2.8,…

A: We have to find the remaining sides and angles of the triangle.

Q: 1. Provide a visual proof of the Pythagorean theorem. 2. Write the ratio of the following…

A: 1 here for pythagoren theoram proof  242 + 72 = 252 576 + 49 = 625 = 252  so here the pythagorean…

Q: 2. If the length of the hypotenuse of a 45°-45°-90° right triangle is 6 cm, find the measure of its…

A: As per our guidelines we are supposed to answer only one question.Kindly repost other question as…

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

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Q: Find mLA 75 32 ft A) 41° C) 44° 23 ft C B) 43° D) 42.6°

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Q: 9. Determine the correct simplification of the expression (1 + cose)(1- cose).

A: SOLUTION-

Q: 4. Given 0 ≤ 0 < 2t, solve cos 20 - cos = 0. 0 0, 풍, 풍 0 0, 1, 2 ○ 쓩, 쓩 01.2

A: see below the answer and calculations

Q: Find each measurement indicated. Round your answers to the nearest tenth. 5) mA = 64°, m/B = 98°, a…

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Q: Given C 130°, B= 29°, and c = 15, use the Law of Sines to solve the triangle for the value of a.…

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Q: 4 2 cos y + sen²y cos² y - senty 3 cos² y 1

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

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Q: 10) Given the function, find the x and y intercepts algebraically. f(x) = log₂x 3 To find…

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Q: A. Written Work/s: ACTIVITY 1: Find the six trigonometric functions of 0 for the following…

A: The given triangle has measures 6, 8 and 10

Q: a) Find the complement of an angle measuring 28° 3TT b) Find the supplement of an angle 4

A: Given query is to find indicated angles.

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

A:

Q: ) In AABC, AB = 15, BC = 10 and AC =12. 1. Which angle is the largest? 2. Which angle is the…

A: