Find all the square roots of 1+3i Give answers in a+bi form. show process

Q: Determine the inverse equation of the function f(x)=2(x-3)^2+8. Show all of your work. Complete your…

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Q: find the exact value of each expression. do not use a calculator 9) cos(75 degrees) cos(15 degrees)…

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Q: Find all solutions if 0 < x < 27. Separate your answers with commas and answer exactly. cos(2x) = 1…

A: Find all solutions if 0 &lt; x &lt; 2π. Separate your answers with commas and answer exactly.cos(2x)…

Q: The three sides of a triangle are: a = 14, b = 12, c = 17. The area of the triangle is to two…

A: The three sides of a triangle are: To find the area of the triangle.

Q: For the equation, first identify the phase shift and sketch (at least) one complete cycle of the…

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Q: Solve 2 cos² (5) + 5 cos(x) = -2 on the interval 0 ≤ x ≤ 2n. O O 0, 2 no solution 2π Απ 3 π, " 3μ

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Q: Evaluate the following expressions. Becuase you are finding arcos, the answer must be in the…

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Q: c) (cos 2x)² + cos 2x + 1 = 0 [-π, π]

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Q: I'm not clear on how the triangle should be drawn, specifically the line B to C.

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Q: The three angles shown in the triangle at the front of the tent in the following figure add up to…

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Q: Write the equation with rectangular coordinates r(cos theta+ sin theta)=4

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Q: Find the magnitude and positive direction angle of the vector (3,-3√√3). The magnitude of the vector…

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Q: For the equation, sin (0)35 sin(0) a. Solve for all degree solutions. (Round to one decimal.) k and…

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Q: A hyperbola has its center at (1, 7); focus at (-2, 7); vertex at (0, 7). Give the equation for this…

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Q: (1) True or False? Explain your answer. If a triangle contains an obtuse angle, then it must be…

A: The solution is shown in step-2

Q: consider a triangle ABC like the one below.suppose that B=129,a =33,and c=72.(the figure is not…

A: The solution is shown in step-2

Q: Find the lengths of the unknown sides in the right triangle. *** 30° 10 b

A: r

Q: 1) Solve for x. a) b) X 100 m C 34° 145 m 32 mm 25 mm 43° B X E 26 m D X 25 m 61⁰ F

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Q: Match each point in polar coordinates with either A, B, C, or D on the graph. A (1) B 11x 6 II K 6 6…

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Q: Which of the following functions has both a vertical reflection and a horizontal reflection? Of(x) =…

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Q: Starting on the positive x-axis and moving of the way around a circle that has radius 3 m, how far…

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Q: If a function is of the type y = A sin(B(x - C)) - DMath output error and the amplitude is 3, there…

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Q: find the magnitude and direction of each vector. Find the unit vector in the direction of the given…

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Q: If needed, type "pi" for . Given the function y = sin 8x, Find the amplitude: 1 Find the period:…

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Q: Write the equation of the graph below. Use a sine function 5 4- 3- 2 1 y π 2πQ

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Q: y=-2 +4 sin x + Use the graphing tool to graph the function. Click to enlarge graph 42x -N 27 3T

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Q: Consider the right triangle illustrated below. Find the sine, cosine and tangent of angles A and B.…

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Q: Find the exact values of the six trigonometric functions of the anlge shown in figure. Sin Cos…

A: A right angle triangle with one side of , side two of  and no hypotenuse.The objective is to find…

Q: y=-4+ sin 3x 1/ Use the graphing tool to graph the function. Click to enlarge graph (For any answer…

A: The given function is .The objective is to find the amplitude, period, phase shift, and vertical…

Q: (1) Rewrite the trigonometric function in terms of reference angle (do not evaluate): cot (+)-0 (²7)…

A: Cotangent function is negative in Quadrant 2.

Q: Evaluate the following expressions. The answer must be given as a fraction, no decimals. If the…

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Q: use the half-angle identities to find the exact value of each trigonometric expressioon 25) sin 75…

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Q: Determine an exact value for the expression and include a complete solution cos 120° cos 150° + sin…

A: The solution is shown in step-2

Q: What is the EXACT value of COS (5) 6 ?

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Q: What is the function of cos that has an amplitude of 6, a period of 2π and has a point at (0,2)?…

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Q: verify the given identity 69) tan (x)/(2) = cscx - cotx 71) 2sin (x)/(2) cos(x/2) = sinx

A: Consider the identities 69) tan (x)/( 2) = cscx - cotx71) 2 sin (x)/( 2) cos(x/ 2) = sinx

Q: 1 П y=+ sinz[(x + 1) 2 Use the graphing tool to graph the function. Click to enlarge graph (For any…

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Q: Determine the (i) amplitude, (ii) period and (iii) phase shift of the graph y = -2 sin 3 (x + 1) 4…

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Q: The equation that corresponds with graph a is y = 3 sin (x - 90 ) + 1 How does the 3 effect the…

A: In the equationy = 3 sin(x - 90) + 1,the coefficient 3 affects the amplitude of the graph. The…

Q: Determine the related acute angle to the solutions of 5.74⁰ 95.74⁰ no solution 6.00⁰ csc (0) 5 2 = 0…

A: Csc(theta) /5 -2 =0

Q: A bridge is built in the shape of a semielliptical arch. It has a span of 120 feet. The height of…

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Q: Evaluate the following expressions. 3 cos sin (1³) 2 tan sin ¹(²¹³)) 2

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Q: Compute each sum below. If applicable, write your answer as a fraction. 2² + ² ( + ) + ²( + ) ² +…

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Q: Identify the period of each of the following functions. tan(x) has period? sin(x) has period? cos(x)…

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Q: Find the sum of the series : 5, 15, 45...98,415

A: Given that the series5,15,45.............98,415 To find the sum of the given series

Q: y=-3+6 sin x Use the graphing tool to graph the function. Click to enlarge graph 10- 8- 6- 4 2- X 3x

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Q: If a function is of the type y= A sin(B(x – C)) - D and the amplitude is 2, there is an expansion of…

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