Find all angles, 0° <0 < 360°, that satisfy the equation below. 4cos (20) – 3cos (8) +4 = -cos (0) + 3

Q: Evaluate the following. Write your answer in a sheet of paper. 1. sin 30° +2 cos 90° 2. tan 90° -…

A: 1.sin 30°+2cos 90°=12+20=12+0=12 2.tan 90°-cos 60°+2sin 30°=∞-12+212=∞-12+1=∞ 3.csc 30°+3cot 60°-sin…

Q: Solve using the Quadratic Formula. 10) x2 + 6x + 8 = 0 Show set up then answer a = b = c = ±/ (D² -4…

A: Using quadratic formula

Q: 2) Determine the exact value: a)  csc240   b) cot120

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Q: Given h = 2.5cos (t-5)+13.5, t20, determine the minimum value and when it occurs in the first…

A: We need to detemine minimum value.

Q: B 876 5 O N121 S 6 7 89

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Q: ZG =113°, v =13, d = 23 ||

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Q: 60. Write a function of the form y = cot (Bx) for the given graph. 1 1 -1 -2+ -3 3.

A: Solve by using period of cotangent

Q: 4) What part would you HAVE to solve for first? * 22.5 cm 110.6 27.8 cm R O Length PQ (otherwise…

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Q: If cos 0= 3/5 and e in quadrant IV, find cos20 O -24/25 O -7/25 O 24/25 O 7/25

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Q: Suppose that you are headed toward a plateau 46 meters high. If the angle of elevation to the top of…

A: Solved below.

Q: Selve the equation for solutions in the interval (0.2x) by fiest salving for the wigonometik…

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Q: Consider the following.…

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Q: Find an equation for the graph. AY 3r 3m Type the equation of the given graph in the form y = A sin…

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Q: hello, where did you get the 2452 from in step 2?

A: We have,

Q: Write an equation for the graph. 0- 2x -2- 4 -f The equation for the graph is | (Simplify your…

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Q: Prompt: Your goal is to find the partial fraction decomposition of the expression you are assigned.…

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Q: A triangular building is bounded by three streets. The building measures approximately 94 feet on…

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Q: 4. For each pair of parametric equations: • find rectangular-coordinate equation for the curve by…

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Q: Find all angles, 0° <0< 360°, that satisfy the equation below. 9 cos (0) – 2 sin(8) – 9 = 6 sin(0) –…

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Q: In AABC, determine LA to the nearest degree if a =55 cm, b = 26 cm, and c= 32 cm.

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Q: B. PROVING IDENTITIES. Show your own so tions on the p provided. 1. sec x - tan xsin x cos x tan 0…

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Q: Use Heron's formula to find the area of the triangle. Round to the nearest square unit. a = 12…

A: Given:-a=12 inches, b=15 inches, c=4 inchesusing Heron's formulasemi perimeter,…

Q: Use the given information to find (a) sin (s +t), (b) tan (s +t), and (c) the quadrant of s+t. 15…

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Q: . A man standing 9m above the ground observes the angles of elevation and depression of the top and…

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: QUESTION 1 Activity 1. Law of Sines Directions: Solve the triangle if possible. 1. ASA ZA ZB 38° 21°…

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Q: Find sin(a) and cos(B), tan(a) and cot(B), and sec(a) and csc(B). (a) sin(a) and cos(B) (b) tan(a)…

A: Given query is to find indicated trigonometric ratio.

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Q: To measure the distance through a mountain for a proposed tunnel, a point C is chosen that can be…

A: Explained below

Q: Suppose ABC is a right triangle with sides​ a, b, and c and right angle at C. Find the unknown side…

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Q: 1. X = 3A-4B, -2 -1 2 A = 1 -7 6 - 5 2. X- А - 2АB, 2 -3 (1 A = 2 -1 3 -2 B =-2 2 -1 -2 II

A: We can solve 1 problem only. Please repost the same for more answers.

Q: with r > 0 and

A: WE HAVE FIND THE POLAR FORM OF THE QUESTION. HERE I AM PROVIDING MY HANDWRITTEN SOLUTION

Q: A 10.5​-m fire truck ladder is leaning against a wall. Find the distance d the ladder goes up the…

A: Topic = Triangle

Q: Find the exact expressions for sin θ​, cos θ​, and tan θ.

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Ex. 1: Write each expression in radical form. a) x2 b) as c) 125 3

A: Note:  a1n=an where the right side is called radical form and the left side is called exponential…

Q: An aircraft carrier is 3200 miles southwest of an enemy oil base. Its planes have a radius of action…

A: Given problem:- An aircraft carrier is 3200 miles southwest of an enemy oil base. Its planes have a…

Q: Find three solutions for this function: X-4 f(x) = %3D 2х-8 O (( x, y):(1, – X0, 1)(1, –)} O ((x,…

A: The given function is:fx=x-42x-8

Q: Determine the remaining sides and angles of the triangle ABC. A = 104.44°, C= 31.35°, c= 190 .. B =

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Q: =?

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Q: Activity 7: My Part Find the missing part of a right triangle using the trigonometric ratios. Show…

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: 5. A cosine function has maximum value of 185 at x = 87T, a minimum value of -15 at x = 40 r. a)…

A: Given that,

Q: solve for x  sin(2x+1.5) = -0.3 for 0 less than or equal to x grater tahn or equal to 2 pi…

A: Solve the following

Q: Determine whether this table represents a probability distribution. x P(x) 0.1 0.1 2 0.3 3 0.5 O No,…

A: topic- probability distribution if ∑x=0nP(x)=1 ,then it is a probability distribution

Q: Solve the right triangle using the given information. a=78.6 ​yd, b=41.6 yd Part 1

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Q: and

A: We will find the trigonometric ratios.

Q: Two photographs of the moon were taken at precisely the same time from two locations. The lunar…

A: Given ,  Two photographs of the moon were taken at precisely the same time from Iwo locations The…

Q: a polar grid to help solve the foowing problem. Find another representation for the polar point…

A: Given query is to find the equivalent polar coordinates for the (5,π/4).

Q: Determine el valor de X y Y que falta

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Q: a 961m 50°

A: Explanation of the answer is as follows

Q: cos e+1 csc e 3. 3. sin 0 1- cose

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Q: A 2. If 0° <0 < 90° and tan 0 =, find sin 0 using trigonometric identities. 1/4 445

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