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Q: The domain of y = sec x is the set of all real numbers except the zeros or x-intercepts of y = sin x...
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Q: Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the high te...
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Q: 1. If MADC = 160° and mEF= 80°. What is MABC? %3D %3D D MOT u.
A: Formula: m∠ABC = (1/2)×(m∠ADC - m∠EF)
Q: Evaluate csch (0.55 + 0.52i). Calculator should be set to radians.
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Q: Which of the following is NOT a solution of the equation 2 sin² ® + sin 0 – 1 = 0? 2 57
A: 2sin2θ+sinθ-1=0
Q: 3) Write an equation of the line. -3 Equation of Line 2.
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Q: Find the center of the circle tangent to x^2 + y^2 + 2x - 6y + 5 = 0 at (1,2) passing through point ...
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Q: A 33-foot ladder is leaning against the side of a building. If the ladder makes an angle of 23 52' w...
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Q: 6
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Q: A person is standing on a cliff that is 200ft above a body of water. The person looks down at an an...
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Q: The sides of a triangle are: a = 5.5 m, b = 3.6 m, c = 3.0 m. Find %3D the angle opposite side c. 30...
A: The sides of a triangle are:a=5.5 m, b=3.6 m, c=3.0 m
Q: Sketch 0 in standard position. Drag to show the angle. Continue
A: Sketch -3π/4
Q: A man looks out of a window of a building and observes an object on the ground with an angle of depr...
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Q: y = cot (2x + 7) Which graph below shows two periods of the function? OA. O B. Oc. OD. 24 --t- -- 1
A: We know cotx=0 at x=(2n+1)π/2 , n is an integer So the graph of y=cotx touches the x axis at the poi...
Q: A R B 60° 12 cm
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Q: 1. The length of a string between a kite and a point A on the ground is 442m. If the height of the k...
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Q: If sin 0 < 0 and cot 0 < 0, in which quadrant does the terminal point P(0) lie? quadrant I quadrant ...
A: Topic = Trigonometry quadrant III
Q: y = 2 sin (x+)- 1 TC . %3D 4. 4
A: Function is define everywhere so domain is minus infinity to infinity. Range of sine function is [-...
Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD = 36 and DC = 18, what is th...
A: By using the similar triangles property we will find the value of X as shown below
Q: What is the value of csc ( 1) 137 7T + cos( V3+2/2 O -V3-2/2 -V3+2/2 2 V3-2/2
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Q: Use the unit circle to compute exact values for the following in radians, paying attention to the ra...
A: We need to compute the exact values for the following radians.
Q: Provide the following identities: 1. sin(a – 4) + cos(a – ) = /2 sir
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Q: An airplane is flying at an elevation of 5150 ft, directly above a straight highway. Two motorists a...
A: An airplane is flying at an elevation of 5150 ft, directly above a straight highway.Two motorists ar...
Q: 1. In what quadrant is P(0) located if e =
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Q: 3. If mPR = 45° and mQS = 49°. What is mLPTR? MRTS? %3D R Q. ACHER: TWINKLE GEM M. ABELARDE, LPT
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Q: 3. Find the length of a loading ramp which extends from a building to the ground. The lower end of t...
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Q: A painter needs to cover a triangular region 65 meters by 68 meters by 70 meters. A can of paint cov...
A: Given, Painter needs to cover a triangular region 65 m×68 m×70 m. A can of paint covers 70 m2. We h...
Q: 12. A fourteer foot ladder is leaning up against a house. The base of the ladder is 4 feet away from...
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Q: A player hits a ball from the ground with an initial velocity of 85 feet per second at angle θ. If ...
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Q: The function graphed is of the form y=a sin bx OR y=a cos bx, where b > 0. Determine the equation...
A: Topic = Function
Q: Write the ratios for sin X, cos X, and tan X. 40 Y sin X = 18 Cos X! 24 tan X = L- 9. 20 3 5 20 4 9 ...
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Q: Sketch figure 4
A: By following the pattern in the preceding three figures, we can sketch the 4th figure.
Q: Q2:Answer THREE only A: What is the angle in degrees between ü = (2.2.2) and i =(3.2.1) B : Find the...
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Q: Given the following unit circle, rotate green dot to the appropriate angle and then find the exact v...
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Q: Figure A x = 9.5 7.6 Figure B X = 11 7
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Q: Figure C 8.7 15.39 Figure D 4.6 X = X
A: Given query is to find the value of x fro c and d using Pythagorean.
Q: Sketch the graph of the following functions. 1. y= 3D3 cos 2x 2. y = -tan 4x
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Q: 3 where 2 3Tt Find the exact value of cot 0. It is given that cosece %3D 2
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Q: sin e cot e + 6 cos e
A: Convert sec tan and cot in terms of sin and cos
Q: Solve the right triangle. A = 72° 6', c = 278 m , C = 90° Round side lengths to two decimal places,...
A: For convert minutes to degree divide by 60 Use sine and cos trigonometric ratio
Q: A ship travels 170 kilometers on a bearing of S 42° E. How far east and how far south has it travele...
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Q: )Which equation represents the line that passes through the points (-4, 4) and (8, -2 Slide RED circ...
A: Find straight line equestion passing through the points (-4,4) and (8,2) Use formula (y-y1)(x2-x1) =...
Q: Write an equation of the form y=a sinbx or y=a cosbx to describe the graph below. 2 4. -2-
A: NOTE: you may need to enter an approximate answer. . let the function is in the form of here ampli...
Q: y=3 tan x Choose the correct graph. OA. OB. Oc. OD.
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Q: laser rangefinder is locked on a comet approaching Earth. The distance g(x), in kilometers, of the c...
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Q: According to SOH-CAH-TOA, we have sin θ = opposite/hypotenuse, cos θ = adjacent/hypotenuse and tan θ...
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Q: The device is a parabolic dish with a sound booster at its focus. The device is 6ft across and 20 in...
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Q: Find the value of x. Round to the nearest hundredth. 29 to 6. Hundreds place is to the second decima...
A: Given: In a right angle triangle: Angle x° with hypotenuse=29 and adjacent side=6
Q: In which quadrant does an angle of 1074° terminate? Assume the vertex of the angle is at the origin ...
A: Topic- quadrant
Q: Provide the following identities: sin´0 + 2sin0 + 1 1. 1+ sine %3D 1 – sine cos e 2
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If arc CA = 50 and arc ER 40, what is
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