What is the angle of depression e of the line of sight of a man looking at an object C below? Adjacent 60 ft Angle of depression D Opposite 51 ft

Q: Complete the following simplification. [3 (cos 315° + i sin 315°)] [2 (cos 45° + i sin 45°)] = (cos…

A: Solve [3(cos 315°+ i sin 315°) ] [2 (cos 45° + i sin 45°)]

Q: (B) let y = 3sin5x2cos5x show that y + 25y = 0

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Q: c=22.6 A В ? b=? / a=23.5 48.6°

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Q: If you stood 52 feet from the base of the object what would be the angle of elevation from eye…

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Q: For items 29 - 31 Carlo used a ramp in training for the skateboard competition. The ramp is 4 feet…

A: Given problem:- Carlo used a ramp in training for the skateboard competition. The ramp is 4 feet…

Q: Question 7 Using Heron's formula to find the area of the given triangle, what is the value of s? 45…

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Q: Tacoma's population in 2000 was about 200 thousand, and has been growing by about 9% each year. If…

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Q: fugtble 26.0 feet 567 stood 52 feet from the base of the object, what would be the angle of…

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Q: 4. Find BC R 41" 28 64 5. Find mB 20 30 17 B

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Q: A mixing blade on a food processor extends out 2 inches from its center. If the blade is turning at…

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

Q: Given the exponential growth function Pr = 77(1.0315)” What is the initial value, Po, of the…

A: Exponential Growth :               Pn = P0(1+r)n ; where , 'r' is growth rate and P0 is initial…

Q: -1 0 431 -1 2 0 -1 11 1: Find the Eigen-values and eigenvectors of matrix A:

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Q: 5. Given are the three sides of a right triangle with acute angle a. Which trigonometric ratio is…

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Q: Evaluate the following expression using your calculator. Round values to the nearest thousandths.

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Q: The function y = f(x) is graphed below. What is the average rate of change of the function f(x) on…

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Q: Find sin(2x), cos(2x), and tan(2x) from the given information. sin(x) = // 1₁ x in Quadrant I…

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Q: Use an Addition or Subtr Find its exact value. cos(5°) cos(85°) sin(5°) sin(85°)

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Q: Solve the equation for x, where 0 ≤ x ≤ 37. Correct to one decimal place. 3(tan2x + 1) = 2

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Q: A cast iron pipe used as a water main for a home has an outer diameter of 11 in. If the pipe has a…

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Q: generated

A: We have to find the volume  according to the given information

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.

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: 2. Which of the following statement can not be solve using trigonometric ratio? A. Solving right…

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: Sketch two periods of the graph of the function h(x) = 3 sec(pi/4(x+3)). Identify the stretching…

A: Graph of trigonometric functions

Q: 1. In which of the following triangles, as marked, can the Law of Cosines be used? 10 .. . || IV 9…

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Q: 5 Suppose ABC is a right triangle, and the Cosine of A is Use a Pythagorean identity to find the…

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Q: Next Given the exponential growth function Pr = 77(1.0315)" What is the initial value, Po, of the…

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Q: Evaluate the expression for A=90°, B=0°, and C=270°. sin A + 2 cos B g I sec B-3 csc C

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Q: Graph the function. y-3 sec (x + 4) - 3 To draw the graph, plot three consecutive asymptotes and two…

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Q: What are all of the solutions for the equation 3cos(30)-8=-11 on the interval of [0°, 360°)? Give an…

A: Here is the solution

Q: 3. Find sin y if sec y = √30 5 and tan y < 0.

A: Given, secy=305&gt;0 and tany&lt;0 We know that sec function is positive in first and fourth…

Q: Graph the function and identify the key points on one full period. 1 y= sin x 3 To draw the graph,…

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Q: secant line ABO intersects with tangent line CO at point O outside the circle. If BO=12.36m…

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Q: Convert (−5,−5) from rectangular to polar coordinates with r > 0 and 0 ≤θ < 2π. Give exact values…

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Q: Sisters Helen and Anne live 373 miles apart. For Thanksgiving, they met at their other sister's…

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Q: 5 п 6 e graph below shows the angle A = A = 5π/6 Find the exact value (no rounding) of tangent. 5п…

A: We have to find out

Q: he point A(−12, −5) is on the terminal arm of an angle, in standard position. a. Determine exact…

A: We know that distance between two point is given as - distance (r) = √(x2-x1)2 + (y2-y1)2.   Here i…

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

Q: C- for the function below, the domain and the range is respectively y=√16-x²

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Q: tan + 1 tan ( = 1 sin cos 0 tan o = sin + sin²0 (cos ) (1 + sin o)

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Q: Q6 (i) Show that sin 20(tan 0+ cot0) = 2. (ii) Hence (a) find the exact value of tan+tan+cot+cot,…

A: see below the calculation and answer

Q: [n AABC, a = 11.5, b 8.3, and c = = nearest degree. 6.6. Calculate LA to the

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Q: A truck with 42-in.-diameter wheels is traveling at 60 mi/h. Find the angular speed of the wheels in…

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Q: On the axes below, make an appropriate scale and graph exactly one cycle of the trigonometric…

A: Topic:- trigonometry curve

Q: where did 22/7 come from

A: Given ,  A lawn sprinkler is located at the corner of a yard. The sprinkler is set to rotate through…

Q: How far would you have to be from the base of the object to get an angle of elevation of 20 degrees?…

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Q: ANSWER NO. 4, 5 , AND 6 4.) What is the value of A to the nearest whole number if sine A = 0.657? a.…

A: ANSWER NO. 4, 5 , AND 6 4.) What is the value of A to the nearest whole number if sine A = 0.657? a.…

Q: Use the following matrices to perform the indicated operation, when possible. (If not possible,…

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Q: 29. Given two triangles, A MAN and A BOX, MA ≈ BO, AN = OX. If MN is shorter than BX, which is the…

A: This is a problem related to geometry. Based on the general formula and concept we will answer the…

Q: 2. Which of the following equations solves for the length a in AABC? A. a² = 15² + 13² - 2(15)(13)…

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