Given the triangle 13/ 15 find the measure of angle A using the Law of Cosines. Picture is not 21 drawn to scale A = degrees Give your answer accurate to at least one decimal place > Next Question

Q: e coordinates of a point on a circle with radius 20 corresponding to an angle of 3 your answers to…

A: Given a circle with radius 20 corresponding to an angle 315 degree.

Q: The terminal ray of angle 0 in standard position passes through the point (-0.8, -0.6) on the unit…

A: Given :             point  (-0.8, -0.6)      Let  (x,y) lies on the terminal side of theta.  To…

Q: 9. Find the lettered angle and arc measures. d 25

A: According to our terms and conditions I have solved first 3 parts for next question repost

Q: A triangle T has two sides of length 2 and 3 with included angle between them of size 45°. Determine…

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Q: 12 49°

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Q: Find the missing angle measure to the nearest degree. Be sure to show your work on paper. **Make…

A: Apply Trignometry Tan Rule tan x° = Perpendicular/Base x° = tan-1(21/6) x° = tan-1(3.5) x = 74° (…

Q: The terminal side of an angle 0 in standard position intersects che unit circle at 45 28 53' 53 What…

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Q: A circle has a radius of 40cm. Find the lengthof the arc intercepted by a Central angle of 36…

A: A circle has a radius of 40cm We need to find the length of the arc intercepted by a central angle…

Q: Note: Triangle may not be drawn to scale. Suppose a 4 and A 20 degrees. Round answers to one decimal…

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Q: Here is a circle with center O and points A and B on the circle. Angle AOB measures T radians. Mark…

A: To draw: ∠AOC=π2∠AOD=3π2∠AOE=π4

Q: 4. A central angle 0 in a circle of radius 20 m is subtended by an arc of length 25TT inches.Find…

A: Given, Radius r=20 m Arc of length = 25π inches. If you observe here the units are different, so let…

Q: A circle has a radius of 40 centimeters. Find the length of the arc intercepted by a central angle…

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Q: Given the triangle 30 find the length of side x using the Law of Sines. Round your /36° 17° final…

A: Given,            The triangle is shown below :

Q: An angle is shown three times below, each time with a circle of a different size centered at its…

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Q: A triangular field has sides of lengths 38, 53, 64 ft. Enter your answer as a number; answer should…

A: Use cosine rule to find the largest angle: a2 = b2 + c2 - 2bcCosA b2 = a2 + c2 - 2acCosB c2 = a2 +…

Q: 19.] Given triangle ABC with mZA = 40°, b= 2, a = 3, use Law of Sines to find the measure of angle…

A: As per our guidelines we are supposed to answer only one question i.e. the question no (19). For the…

Q: Suppose that triangle ABC is a right triangle with a right angle at C and hypotenuse c. Also note…

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Q: A 50-meter vertical tower is braced with a cable secured at the top of the tower and tied 30 meters…

A: The given information can be diagrammatically represented as shown below:

Q: Find the exact value of the cosine and sine of the angle: : Use Section 2 in Chapter 10 of the book…

A: As per bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: 14. A central angle 8 in a circle measures 2 radians. If the radius of the circle is 7 cm, find the…

A: θ=2 radians & r=7 cm

Q: Find the central angle (to the nearest degree) that intercepts an arc of length 68 on a circle of…

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Q: Question 7 Samyra is given the measurements of seven interior angles of an octagon. So far she has…

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Q: Given the triangle not drawn to scale A = 16/ A 25 13 , find the measure of angle A using the Law of…

A: We can find the angle A using cosine rule as below.

Q: Given the triangle below, find the following: Note: picture is NOT drawn to scale. Round all answers…

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Q: 19.] Given triangle ABC with mZA=40°, b= 2, a = 3, use Law of Sines to find the measure of angle B.…

A: Note: As per our company guidelines we are supposed to answer the first question only. Kindly ask…

Q: Find a correct to 2 decimal places. NOTE: The triangle is NOT drawn to scale. X = 63° 92 X 38°

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Q: Given the triangle 14 find the length of side æ using the Law of Sines. Round your final 49° 17…

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Q: A circle has radius 10 centimeters. Suppose an arc on the circle has length 87 centimeters. What is…

A: Given              radius of circle is 10 cm.              and arc length(S) of circle is 8π…

Q: A circular arc of length 9 ft subtends a central angle of 25°. Find the radius of the circle. (Round…

A: The given data is: Length of arc l=9 ft Central angle θ=25∘ To find the radius of the circle.

Q: 1. A radio transmission tower is 375.4 feet high. If a guy wire is to be attached to the tower 15.2…

A: Use the given information and make a figure Tower is 375.4 feet high and wire is attached 15.2 feet…

Q: In a right triangle, one of the acute angles has an exact measure as tan- (1.5). The leg opposite…

A: Topic-trigonometry

Q: Question 3 What is the exact height of a right triangle with an angle that measures 30 degrees…

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Q: Given the triangle below, find the following: Note: picture is NOT drawn to scale. Round all answers…

A: Given figure:-

Q: a) An angle sweeps out an area of 5 units-squared in a circle of radius 6. What is the angle in…

A: As per guidelines..if multiple questions are posted we are allowed to solve only 1st question...

Q: I need to make a rainfall scale for a cone with a radius of 3.25 cm, height of 21 cm, and slant…

A: Consider the given cone with radius =3.25cm height =21 cm slant height =21.25 cm

Q: Given the triangle 14 find the length of side a using the Law of Sines. Round your final answer 39°…

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Q: Consider the right triangle where a = 7 ft and B = 75°. Find an approximate value (accurate up to…

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Q: A circle has a radius of 40 centimeters. Find the length of the arc intercepted by a central angle…

A: Given: The radius of a circle, R=40 cm Central angle, θ=36°

Q: Given the triangle 24 find the length of side x using the Law of Sines. Round your final answer 34°…

A: Find the value of x.

Q: Given the triangle not drawn to scale A = 12/ A 19 8 find the measure of angle A using the Law of…

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Q: Consider a right triangle of interior angles A and B. The opposite side of angle A has à length of…

A: Let ∆ABC is a right triangle with interior angles A and B. Given that the side opposite to angle A…

Q: A line makes the same angle e with each of the X- and Z- axis. It the angle A which R makes with the…

A: We will find out the required value using property of direction cosines of a line.

Q: From the top of a cliff, David spotted Jathursan in a sinking boat 1.5 km from the base of the…

A: From the top of a cliff, David spotted Jathursan in a sinking boat 1.5 km from the base of the…

Q: A circle has a radius of 17 cm. Find the length s of the arc intercepted by a central angle of…

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Q: Find the distance along an arc on the surface of the earth that subtends a central angle of 8…

A: We have to find  the distance along an arc on the surface of the earth that subtends a central angle…

Q: 13 28° M. N.

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Q: A b=12 C= 5 a B

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Q: A gauge is used to check the diameter of a crankshaft journal. It is constructed to make…

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Q: Find the radius r of the circle of an arc of length is 14m on the circle subtenda a central angle of…

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Q: An arc has a length of 4pi and a radius of 9.  1.  What is the angle of the sector in degrees?  o…

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