nction that would allow us to solve - angle y. * 9 yo 23

Q: Find: a · b. |a| = 80,    |b| = 50, the angle between a and b is 3π/4.

A: Write the expression a·b in terms of θ as follows

Q: A 1 If the measure of arc BC is 182 degrees and the measure of arc AC is 78 degrees, what is the…

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Q: Write the Double-Angle Formulas?

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Q: Angle c is supplementary to which angles? 12 4 A. 1 and 2 B. 2 and 3 С. З and 4 D. and

A: Supplementary angles  Pair of angles equal to 180°

Q: In Angle TUV, angle T=21 and angle V is one-half angle U. What is the measure of the angle opposite…

A: To Determine: what is the measure of the angle opposite the longest side of angle TUV?…

Q: Use the diagram to find the angle measures of the triangle. Recall that the sum of the angle…

A: The three angles of a triangle are x°, 9x° and (x+4)°

Q: angle ABC when a = 11, b = 19, c = 23 In degrees Angle A =                   Angle B =…

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Q: Find the third angle of a right triangle who’s second angle is 75 degrees.

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Q: The interior angle of a regular n-gon is 174°. What is n? Solve algebraically.

A: We can find the value of n algebraically as below.

Q: 11. B = 120.7°, y = 13.6°, a = 489.3

A: Solution: 11.   β=120.7° ,  γ=13.6° ,  a =489.3

Q: If triangle ABC is reflected across the y=1, what will be the coordinates of B'? (2, 5) |(-4,3) (2,…

A: We have to reflect the point B(2,3) across the line y= 1 .

Q: 19 What equation could be used to solve for the missing angle? solve for x. X - 19 = 90 X = 109 X +…

A: Consider the given diagram Here the objective is to find the value of x.

Q: Find the measure of each angle. 3x = 6x = (Simplify your answers. Type an integer or a fraction.)

A: The given angles are the linear pair of angles. We know that the linear pair of angles are…

Q: Solve for the remaining sides and angles if possible (if not, answer "DNE" in all answer boxes). As…

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Q: If a = (-3,4) and b = (3, 5), is the angle 6 between al and b "acute", "obtuse" or "right"? %3D Find…

A: To find the measure of the angle θ between a and b.

Q: 1. Solve for the missing angle measures. 2) 1) a = 750 a d = 1040 %3D Set 1 angles a and c are ?__…

A: Consider

Q: Solve for the measure of angles x and y. Show your work for full credit. 16 63 Use the paperclin…

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Q: Given |a'| = 22, |b| = 35 and the angle between a'and b is 58°, %3D state a'x b|. Round your answer…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Solve for side a Solve for angle C, round to the nearest hundredth. .... Share with Class C b. 42°…

A: Here the given figure is a triangle we need to find angle C. Two angles of the triangle has given…

Q: Show the solution of angle A N T

A: A. It is known that the straight-line makes angle 180 degree. This implies that,…

Q: 20 13

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Q: 12. Jake leaned a 12-foot ladder against his house. If the angle formed by the ladder and the ground…

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Q: What is the value of angle y? 2x 3x 4x O None of these O 120 O 80 O 160 O 40

A: The given diagram is

Q: JR =<-213) and Ts c2,4,57- find ae angle between n and ů .

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Q: Find the measure of each marked angle. (Sx - 202)° (x+40)° (5x – 30)° The degree measure of the top…

A: Topic:- peroprties of triangle  An exterior angle of a triangle is equal to the sum of its two…

Q: Solve for the variable(s) or the numbered 600 1) 300

A: Sum of measurement of arc angles is 360 degree.

Q: For the right triangle below, find the measure of the angle. Round to nearest hundredth. 12 and 7 14…

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Q: II. Use the figure at the right to find the measure of each number and show your solution to how you…

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Q: In a triangle, one angle is equal to 60°. Find the obtuse angle formed by angle bisectors of the…

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Q: Solve triangle ABC if a = 6, b = 9, and c = 4. Round angle measures to thenearest degree.

A: From the given data, it is clear that the longest side of the triangle is b. Draw a rough diagram…

Q: What is the value of angle 2? 1/2 66°

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Q: 9. Solve for all angles of the triangle. A 23 18 20

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Q: 2. Solve the right triangle ATRY by finding all missing sides and angles. R 53 t = 27 Y

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Q: Solve triangle B = 110°, a = 10, c = 16. Round lengths to the nearest tenth and angle measures to…

A: Given- B=110°,a=10 and c=16 To find- lengths to the nearest tenth and angle measures to the nearest…

Q: Triangle ABC is a right triangle with C = 90°. If A = 60° and a = = 50, find b.

A: Since you have posted multiple questions in this question which are not interlinked so I have solved…

Q: Find a · b.  |a| = 80,    |b| = 30, the angle between a and b is 3?/4.

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Q: solve part d) and e) of the Question in the image uploaded I NEED HANDWRITTEN ANWERS. PLEASE…

A: It is an important part of statistics. It is widely used.

Q: In the figure below, mZ1= (x-12)° and m2=7x°. Find the angle measures. mZ1 = m22 = %3D

A: We have to find

Q: Find the amount of fencing needed.

A: Given,  one angle of triangle is 43.20 Also, length of hypotenuse is 200yd.

Q: Write the Half-Angle Formulas?

A: To write the Half - Angle Formulas : Half - Angle formula - Sine : sin θ2 = ± 1- cos θ2 Half - Angle…

Q: How do I find the measure of each marked angle?

A: Given information:The first angle is 4x-3 degree.The second angle is 6x+3 degree.The third angle is…

Q: 27 12 38

A: Given a right angled triangle. The angle can be found out using the trigonometric relation, tan…

Q: Solve for the remaining sides and angles if possible (if not, answer "DNE" in all answer boxes). As…

A: Consider a triangle where

Q: Find the numerical measures of the angles of the triangle whose angle measures are given below. x,…

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Q: Show answer clearly.

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Q: A side of the triangle below has been extended to form an exterior angle of 68°. Find the value of…

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Q: 17.What angle in standard position, to the nearest degree, does the terminal point P(3, -2) form? а.…

A: Solve by trigonometric ratios

Q: Emilio's teacher asks him to draw a triangle that contains a right angle. Two of the three sides of…

A: Emilio is asked to draw a right-angle triangle. Two of the three sides of the triangle must have…

Q: Solve for the remaining sides and angles if possible (if not, answer "DNE" in all answer boxes). As…

A: In a triangle we have given that a = 10, b = 10 and c = 10 To find angles α, β and γ

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.