Ex. 4: Use a calculator to evaluate each of the following. a) 0.0083 b) 223 c) 54 3

Q: P. Ervic calculates the angle of elevation to the peak of Mt. Malamig to be 35°. 4. As he walks 1200…

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Q: c. the magnitude and direction 0 of 7, with 0° < tenth (one digit after the decimal point).

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Q: The length of the base of an isosceles triangle is 49.68 inches. Each base angle is 35.24°. Find the…

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Q: 2. Solve the triangle formed by the point where the two arrows intersect, given that c=12 2n LA =…

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Q: tan 0-2cos 0 tan Ocos 0-2cos 0 A) 0, x) В) 0, л, 3 5л 7л C) 6 6 D) n B O A O D

A: I am going to solve the problem by using some simple trigonometry to get the required result of the…

Q: Find the area and the circumference of the circle. Round your answers to the nearest hundredth.…

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Q: Solve the right triangle​ ABC, where C=90°.   a=75.4 ​yd, b=39.9  yd     The length of c is yd.

A: Topic = Triangle

Q: 4) Find Possible Positive, Negative or Imaginary Zeros. f(x) = x³ + 6x² + 10x + 3 %3D Count the…

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Q: Find an algebraic expression that is equivalent to the expression. Show all work on a separate sheet…

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Q: Use the method shown in the introduction to this section to solve the system of ed x + y = 2 xy = 65…

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Q: A parallelogram has sides of length 25.8 cm and 33.4 cm. The longer diagonal has length 58.2 cm.…

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Q: 2 cos 0 = V3 and 0 <0< 360°, Include a sketch 3. Solve for the %3D given and show all of your work.

A: As per our guideline we are allowed to answer only one question. Kindly repost the other question as…

Q: Q3 tind the Value of Sec3

A: The given expression,sin2sec-13+sincos-123

Q: The height of a tree that is leaning towards the sun at an angle of 150 is to be measured. A…

A: Sine law: The rule of sines is the ratio of side length to the sine of the opposite angle. It holds…

Q: Determine the amplitude, period, any vertical translation, and any phase shift of the given graph. y…

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Q: 8. If cos(a) = -, and tan(a) is positive, find the other five trigonometric functions for a. Find…

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Q: Part 1 Use a calculator to find a decimal approximation of cos60°sin60°. Simplify the expression…

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Q: Express x and y in terms of trigonometric Patlos of X = y = P Type here to search

A: Use trigonometric ratio to solve

Q: Establish the identity. 1 1 = 2 sec20 1 sin 0 1+ sin 0

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

A: Here, to find the value of B for the function y=cot(Bx)

Q: 8.0 17 M. 8. N. 15 7. + K/ Use ON with KL = JM. What is JM?

A: Solution: From the given figure, The perpendicular line bisects KL into 2 equals half's.

Q: or the pair of polar coordinates, (a) plot the point, (b) givề tWo Sther pairs Ul pulai COUI lates…

A: Here, the given polar coordinate is: -2,π6

Q: Solve the right triangle using the given information.   a=77.1 ​yd, b=42.6 yd   The length of c is…

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Q: Find the sum of the infinite geometric series 1, 5, Ā 2 4

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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: 19 180

A: Given query is to find the value of trigonometric functions.

Q: 2. For the following exercises, find the exact values of a) Sin b) cos > and c) tan without solving…

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Q: Which polar coordinates represent the same point as (4, –1/2)? (Select all that apply.) (4, –5x/2)…

A: Polar coordinate

Q: 4. Use an appropriate half angle identity to find the exact value of cos15°.

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Q: Solve the right triangle using the given information.   a=77.8 ​yd, b=40.2 yd       Part 1 The…

A: Using Pythagorean theorem, c2=a2+b2 c2=77.82+40.22c2=6052.84+1616.04c2=7668.88c=7668.88c=87.5721…

Q: Find the exact solutions of the given equation in the interval [0,27). sin 2x = sin x %3D Upload…

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Q: Assume that cos\theta =-(1)/(3) and \pi <\theta <(3\pi )/(2),  find the exact value of cos2\theta

A: Given that,   cosθ=-13 and π≤θ≤3π2

Q: Give three other ordered-pairs of the form (r, e) that name the same point as (3, 60°)

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Q: 5) Using Rational Root Theorem Given 3x-x + x-10 List all possible rational roots. What are the…

A: Explanation of the answer is as follows

Q: Solve the right triangle​ ABC, where C=90°.   a=1, c=4   b≈   ​(Round to the nearest hundredth as​…

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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: 1 y = 2TC sin 0 3 1 cos Oy = 2. TC 2. 6

A: Red graph is for sin function  Green graph is for cosine function

Q: 7. Determine all the solutions to the equation in the interval [0, 27): sin 20 cos0 – cos 20 sin0 +1…

A: As we know that Sinx-y=SinxCosy-CosxSinyThe genaral solution of Sinz=-1  then z=Sin-1-1=nπ±π2

Q: 4. Which statement is true? A The angles of elevation and depression are measured from the vertical.…

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Q: Austin, Ben and Celeste are spread out, standing in a field. The distance between Austin and Celeste…

A: This question can be solved using the concept of sine rule.

Q: O 44 ft O 48 ft O52 ft 0.55 ft Previous

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Q: Use a calculator to evaluate the expression, Round your answer to five decimal places. (a) cos(36°)…

A: Geven expression, cos(36°) cos(41°) To be solved with calculator.

Q: 6. Find the measure of the marked angle, to the nearest degree. a) b) T. 25 cm 34 cm 18 cm 56° W 30…

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Q: Find an equation for the graph. ... Type the equation of the given graph in the form y = A sin Bx or…

A: topic- equation of a trigonometric function

Q: The point (-3, 1) is on the terminal side of angle 0, in standard position. What are the values of…

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Q: Find the exact value of the given expression. No decimal answers will be accepted cos[tan^-1(square…

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Q: Find the exact value of each of the remaining trigonometric functions of 0. Rationalize denominators…

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Q: (m² - 7m-11) (m - 8)

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Q: -1 and tan(a) is positive, find the other five trigonometric functions for a. Find two 3 8. If…

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Q: Find the exact values of the six trigonometric ratios of the angle 0 in the triangle. 120 123…

A: To find the value of trigonometric ratios.