tan 270⁰ cos -30° sin 60⁰ tan 90⁰
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A: Find the measure of third angle
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Q: 8 Round to the nearest tenth, if necessary. 1._ 17π Convert to degree measure. 12 Round to the…
A: To convert the radians into degrees.
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Q: A. 62.8 m B. 75.1 m C. 88.4 m D. 113.6 m 4. From the top of a barn 7.62 m high, you see a cat on the…
A: I am attaching image so that you understand each and every step.
Q: Use the given equations to answer the following questions. f(x)=cos(2x) g(x)=2cos(2x)+1 Find…
A: Solution: f(x)=cos(2x) g(x)=2cos(2x)+1 using graphing utility to find the intersection point
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A: We have to solve given Questions.
Q: paper? 3. D * fot 2. 1
A: We have to solve for Congruancy.
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Q: Prove the identity. sin(x - 1) = sin(x) Use the Subtraction Formula for Sine, and then simplify.…
A: As we know the subtraction formula for Sine. sina-b=sinacosb-cosasinb To prove the identity…
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Q: 3 91 Given a matrix A3 9 6 7] which of the elements aij follows the condition i=j. 9,9,1
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Q: Exit # 31 Find the length to the unknown side to 2 decimal places X 16 cm 46 Z z = ? Y 14 cm
A: As per the guidelines, we are supposed to answer only one question at once. Kindly repost the…
Q: Complete the factored form. 5x² +24x+27= (5x+9)( )
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Q: egrees, give the reference angle in degrees. If it is given in + Ⓒ2022 McGraw Hill LLC. All Rights V…
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Q: 2. cot 0= sin 0 = cos 0 = tan 8 = csc = sec 0 = 2
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Q: G. Name the exterior angle/s of the triangles shown in the figure. 37. ADEB 38. ACDG 39. AAGE 40.…
A: I am going to solve the problem by using some simple trigonometry to get the required result of the…
Q: If the size of A is (4x4), B (5x4) and C (4x5) than the size of A(B)^T+4C is (5x3) O (4x5) O (4x3)…
A: Matricex Multiplication is possible if and only if the number of columns in the first matrix is same…
Q: is the tower? 87 feet 32. What will be the angle of elevation (X) in this figure? angle of…
A: Use trigonometric ratio to solve
Q: 2. Determine the exact value of the following and show all your steps. a) 2tan²60°x cos²30° b) 4cos…
A: A detailed solution is given below.
Q: Sine
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Q: 1. In AABC, a = 10, A = 41° and C = 75°. Find b. A. 9.17 B. 10.8 C. 14.7 D. 13.7 2. Which of the…
A: 1) Here, given that a=10, A=41°, C=75°⇒B=180°-41°-75°=64°
Q: 33. Which trigonometric function must be use to get the ratio of BC/AC ? B Cangle of elevation A
A: Find the trigonometric function which shows the ratio BC/AC
Q: Find all values of 0 in the interval [0°,360°) that have the given function value. √3 sin 0= 2 0=…
A: The given value, sin θ=32
Q: EXERCISES: How do you answer? 1. Given circle O with tangent MP. a. If mJM = 150, then m<N =? b. If…
A: Since you have posted multiple questions i can do first question as per our company guidelines…
Q: A right triangle has one vertex on the graph of y=x4, x>0, at (x, y), another at the origin, and the…
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Q: Given cos ? = - 4/7 (SEE IMAGE) a) Which 2 sides of a right-angled triangle have a relationship…
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Q: How can I find tan inverse of 3/2 or any number larger than 1 without a calculator?
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Q: 36. A man standing on top of the tower looks down on a car that is 40 meters away. How high is the…
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Q: Consider the graph of the exponential function f (x) = 32. Which of the follow The graph crosses the…
A: Here i am providing you graph
Q: Use the appropriate reciprocal identity to find the exact value of csc 0 for the given value of sin…
A: Given that, sinθ = -78. We have to find cscθ using appropriate reciprocal identities. Reciprocal…
Q: Use the isosceles right triangle and the 30°-60°-90° triangle to complete the table. Give the exact…
A: Please refer to the image below
Q: Find all values in the interval [0°,360°) that have the given function value. cos 0 = 2
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Q: 5. 97 Find two positive and two negative angles that are coterminal with 8 work and your answers in…
A: We are authorized to answer one question at a time, since you have not mentioned which question you…
Q: Find the equation of the tangent line to the curve y = 8 sina at the point (4). The equation of this…
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Q: 6. Sketched are graphs of y = x² - 4 and y = -x² - 2. a) Calculate the coordinates of A, B, C, D,…
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Q: x -2 -1 0 1 0.002 0.063 0.5 1 0.63 y = 2-x² x
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Q: 39. What is the height (h) in this illustration given that 30 meter distance & 28° angle of…
A: Solution:
Q: cos 360° sin 135⁰ tan 180°
A: The answers are given below:
Q: u.(v+w)=v.u+w.u O True O False
A: Since you have asked multiple question, we will solve the first question for you as per our guide…
Q: 3. Let AB and BC be two consecutive sides of a regular pentagon inscribed in a unit circle (th…
A: A detailed solution is given below.
Q: A point is given on the terminal side of an angle drawn in standard position. Find the values of the…
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Q: Given the function y = √2 sin y = √2 sin [2(x + 1)] + +1, determine the: 3 a) Period b) y-intercept.…
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Q: 16. The triangle formed is a special right triangle 30°-60°-90°. To find the value of x, which is…
A: As per our guidelines we are supposed to answer only first three parts. Kindly repost others…
Q: 3) 55ft 34 ft 4) 62° 90 175ft
A: This question is related to height and distance, we will solve it using given information.
Q: A 12-ft ladder leans against a wall of a house in such a way that it makes an angle of 67° with the…
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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: 2. Given an isosceles right triangle ABC with angle A = 45°. What is the length of AB if cos 45° =…
A: Multiple questions-"As per our guidelines we are suppose to answer only one question.Kindly re-post…
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