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A: Follow next step
Q: O Watch help video Solve for æ. Round to the nearest tenth, if necessary. G. 26 45
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Q: Perform the necessary operations to solve the following. Given z1 = 2 + 4i Z2 = 5e2i Z3 = 4 cis 40° ...
A: To write the necessary operations.
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A: Topic:- trigonometry
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Q: the side of the triangle are 70cm, 80cm, 90cm. Compute the length of the altitude to the 80cm side
A: NOTE: Refresh your page if you can't see any equations. . here we have a=70 b=80 c=90
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A: Using tan(a-b) =tan(a) - tan(b) /(1+tan(a) tan(b)
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A: topic - length of arc
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Q: - Find the exact value. Do not use a calculator. cos - +tan 3 3
A: Topic:- trigonometry
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A: 1. An obtuse angle is an angle whose measure is between 90° and 180°. True An obtuse angle is an ang...
Q: x°y - x - 2 = 0 Given the system with xo = 0.9 and yo = 2.9. What is the value of fy (xo, yo), the p...
A: Let's find.
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A: Given that sin19π30cos7π15-cos19π30sin7π15we know that sinA-B=sinAcosB-cosAsinBsin19π30-7π15=sin19π3...
Q: In triangle ABC, C = 70°, B= 60°, and a = 4 m. What is the length of side c? A) 4.91 m B) 3.89 m C) ...
A: By using sine rules:-
Q: your
A: Please refer to the image below
Q: Find the slope of the line tangent to the x³ – 2x + 1 at x = 2 curve y %3D %3D O-10 O 1/10 O-1/10 O ...
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A: Given that equation 2cos2x+cosx-1=0cosx+1cosx-12=0cosx=-1,cosx=12for cosx=-1x=π x∈[0,2π)
Q: 5. Which graph represents the trigonometric function f(0) = sin()? 10 13 14 15 16 17 18 20 21
A: A standard sine equation looks like: f(θ) = Asin(Kθ) where: ...
Q: than
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Q: 3. Find the angle of elevation of the sun from the ground to the top of a tree when a tree that is 1...
A: As per our guidelines we are supposed to do only first question among multiple questions. To get the...
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Q: 13.) f A=32.2 6=2 of AABC. %3D A. 129.5 vnits? B. 102.8 units C. 64.7 units? D.32.6 units 2.
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Q: x²y – x – 2 = 0 xy – y – 6 = 0 Given the system with xo = 0.9 and yo = 2.9. What is %3| - the value ...
A: f1x,yf2x,y= x2y-x-2xy2-y-6also, xoy0 = 0.92.9To find: y1. ------------------------------------------...
Q: Next question Solve the equation. 2+2 sin 0 = 4 cos 20 What is the solution in the interval 0s0<2T? ...
A: Given, 2+2sinθ=4cos2 θ Formula: cos2θ = 1-sin2 θ
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Q: given the length of the medians of triangle 18.03 cm, 21.36 cm, 12.5 cm long. Determine the longest ...
A: This question can be solved using the relation between length of median and length of sides of trian...
Q: A piece of wood is in the form of an isosceles triangle whose base angles measure 40°. If the length...
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Q: What is TCAsin77° + 2 Tcasin38.7°?
A: This is a problem related to trigonometric function. Here we will put the values of the sin and then...
Q: Find the exact value of the expression, if it is defined. (If an answer is undefined, enter UNDEFINE...
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Q: Determine which function is represented by each graph. Do not use a calculator. (a) y O f(x) = tan(x...
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Q: Given that sec(theta) = 4/root7 and theta is in the fourth quadrant [3pie/2 , 2pie], find the value ...
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Q: Solve the equation csc(theta) + 2cot(theta) = -1. For theta € [0,2pi)
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Q: 4. In proportion a: b = c: d, what do you call the a and d which are the first and fourth terms? OA....
A: We have to find the a and d
Q: Inswen: Find the missing side. .6 Round to the nearest tenth. 8 ст 36° Emly Bracelin Math Sunshinel....
A: Topic:- trigonometry ratios in right angle triangle
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A: In this question we have to solve three different parts and which are MCQ type.
Q: В U. 16 807 \15 /12 80 E A F 20
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Q: 51. Write csc x in terms of cos x.
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A: we know that cos(A) = adj.sidehypotenuse
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A: We know the following.
Q: Use the given information and a calculator to find ? to the nearest tenth of a degree if 0° ≤ ? < 36...
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Q: 4. Find the exact value. Do not use a calculator. cos - +tan 3 3
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Q: Solve each equation for 0 < 0 < 2r. = sin 0
A: Trigonometry
Q: Ise coterminal angles and reference angles to find csc 1
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