27.3° 16
Q: Represent the sum of the complex numbers -3+ 2i and –3 – i on the complex plane. Use the Point and S...
A: We have to plot the sum of two complex number on complex plane.
Q: Please help me it is not graded
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Q: Solve : (1+ xy)x dy + (1-xy)y dx = 0.
A: To solve the given equation.
Q: Problem Two: Given the cost function C(x) = 120 – 10x + x2 I. Find the minimum cost. II. Find the Av...
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Q: Find the polar equation of the conic with focus at the origin and the given eccentricity and directr...
A: We know eccentricity is the Ratio of distance between variable point to directrix to distance betwee...
Q: Graph the ordered pair on a polar coordinate system. (2, – 240°)
A: The answer is found in step-2
Q: If sec A = V50 with 0° < A < 90°, find sin 2A and sin 4. %3D sin 2A = sin
A: We have given that sec A=50......(1) The expression for the sec trigonometric function is given as s...
Q: The setup for cos (33 degree) The setup for tan (33 degree) The measure of 0 degree is
A: Now we will solve the problem using pythagoras theorem
Q: Find the magnitude of the vector and the angle ?, 0° ≤ ? < 360°, that the vector makes with the p...
A: The given vector is U=8,8we have to find magnitude and direction.
Q: Question is in the image
A: The given figure is, Given that: m∠ABD=11x-3°, m∠ACD=8x+15° To find: mAD^=?
Q: help
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Q: cos 45° sec 30°+ cosec 30°
A: Given cos 45°sec 30°+cosec 30° Use the exact values of trigonometric functions, cos 45°=12, sec 30°...
Q: Kiran is flying a kite. He gets tired, so he stakes the kite into the ground. The kite is on a strin...
A: let K be the position of the kite, O be the position that string tied into the ground. Recall: sin(θ...
Q: How is multiplying -8 – 3i by i3 represented on the complex plane? Drag a term or measure into each ...
A: this is a complex number problem we will solve by making a graph.
Q: Simplify sec(π2−u)sec(π2-u) to a single trig function using the sum or difference of angles identity...
A: here function is sec(π/2-u)sec(π/2-u)
Q: B a A b. Note: Triangle may not be drawn to scale. Suppose a = 12 and A = 70 degrees. Find: b = C = ...
A: sin A=ac⇒c=asin A=12sin 70=12.8cos A=bc⇒b=c cos A=12.8 ·cos 70 =4.4
Q: The question is within the image
A: Given: We have to find the measure of arc ED
Q: Find the exact value of sin(2θ)sin(2θ) given secθ=1110secθ=1110 and 0<θ<π20<θ<π2
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Q: Prove the following equation
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Q: Find the area of the sector formed by the angle 142∘142∘ with a radius of 14.114.1. Round your answe...
A: First convert the angle into radian than use the formula for area of the sector.
Q: how is this solved ?
A: *concept:- Pythagoras theorem.
Q: Label the sides of the triangle with H for hypotenuse, O For opposite side, A for adjacent side labe...
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Q: EXER You will first do a few basic examples to revise Grade 11 work. Then you will use the double an...
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Q: To make getting to BWI easier, we are going to use a shuttle service. Due to an accident on I195, we...
A: If you like the solution then please give it a thumbs up.... The Answer is: Result : (a...
Q: Solve 8 sin (x) – 2 sin(x) – 1 = 0 for all solutions 0 < ¤ < 2n Give your answers accurate to 2 deci...
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Q: Solve 2 sin (t) – sin(t) – 1 = 0 for all solutions 0 <t < 2m | t =
A: Given, 2sin2t-sint-1 = 0 We have to find the all solutions for t in the interval 0≤t<2π
Q: Label the triangle and setup the trig ratio show all your work and make sure you write nice no cursi...
A: Given : A right triangle.
Q: Does the graph represent a function that has an inverse? Choose the correct answer below. O No Yes
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Q: Refer to triangle ABC, which is not necessarily a right triangle. Find two triangles for which A = 5...
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Q: Please find the sum of the first 25 terms
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Q: Application of Wallis' Formula Evaluate the definite integral of the following by Wallis' Formula. /...
A: The correct answer is option E. The Wallis' formula is if n is even ∫0π2cosnxdx=1·3·5....n-12·4·6.....
Q: (Lesson 32) A construction company purchased some equipment costing $300,000. The value of the equip...
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Q: How should I explain this question?
A: In second quadrant, negative x axis are used
Q: Trigonometry Question
A: here we will find m<x=
Q: Use the given function values and the trigonometric identities to find the exact value of each indic...
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Q: If cosθ=3/5 and 0≤θ<π/2, use trigonometric identities to find the exact values of sinθ and tanθ (...
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Q: Find an equation for the following graph. y = y 5 4 2- —2л —я 2 37 4л 57 67 1. 1. 2.
A: The general equation of a sine curve is given by: y=AsinB(x-C)+D where, A = Amplitude B = 2πp p = P...
Q: Write the equation with rectangular coordinates. p2 = 3cos20
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Q: The corresponding sides of two similar triangles are 3cm and 12cm if the perimeter of the larger tri...
A: Consider 2 triangles △ABC and △PQR. If these triangles are similar, then the ratio of the correspond...
Q: Use the graph of f to draw the graph of its inverse function. Ay Use the graphing tool to graph the ...
A: To write the equation of line from the given graph, From the above graph: The line passes throug...
Q: #1 An escalator in a department store is to carry people at a vertical distance of 22 feet between f...
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Q: y =x*prove that -()° - = 0 2-2%3D0 y dx 2
A: Firstly find first and second derivative of y=xx with respect to x and then solve it.
Q: 4. Use DeMoivre's Theorem to find the power of the complex number [4 (cos 50 ° + i sin 50°) ]3
A: Use demovirs theorem
Q: Trigonometry Question
A: Solution is x=2 or x= -1.
Q: The setup for cos (33 degree) The setup for tan (33 degree) The measure of 0 degree is
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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. Fin...
A: To find: The angles of parallelogram. Given: The sides of parallelogram are 25.8 cm and 33.4 cm and ...
Q: A rock is dropped from the edge of a cliff. The equation below gives the distance, d, the rock trave...
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Q: Let P(t) be the population of bacteria in a glass dish, in millions, after, hours. Suppose we have t...
A: Given population of bacteria P in millions. Time= t hours P(4) = 8.8 P(10) = 11.8
Q: solve using L'Hopital's Rule 4. Lim [ (sqrt root of 2+x2) / x ] π x->∞
A: To find: The limit of limx→∞2+x2xπ. Calculation: The limit of limx→∞2+x2xπ apply L'Hospital rule. li...
Q: A parallelogram has sides of length 25.8 cm and 33.4 cm. The longer diagonal nas length 58.2 cm. Fin...
A: Solution:- Given: The sides of parallelogram are 25.8 cm and 33.4 cm and longest diagonal is 58.2 cm...
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