As part of an experiment to test different liquid fertilizers, a sprinkler has to be set to cover an area of 110 square yards in the shape of a sector of a circle of radius 40 yards. Through what angle should the sprinkler be set to rotate? If necessary, round the answer to two decimal places. A) 24.75° B) 7.88° C) 3.94° D) 5.91°

Q: Give the most specific name to this shape based on the evidence given in the diagram AC = BD E A O…

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Q: The area in the Atlantic Ocean known as the Bermuda Triangle is defined by an imaginary triangle…

A: To find the area of the Bermuda triangle

Q: A sector has an area of 220 sq. in and a radius of 20 in. Determine its central angle.

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Q: Each triangle shows its three angle bisectors intersecting at point C, the incenter.

A: Given, each triangle shows its three angle bisectors intersecting at point C, the incenter.…

Q: The angle subtended by an arc of a circle of radius 60cm is 152 degrees. What is the length of the…

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Q: Given the area of a sector that subtended by angle of 60° is 6t cm. Find the radius of the circle.

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Q: Given concentric circles with center O, AABC is inscribed in the larger circle as shown. If BC is…

A: Consider the given figure as

Q: What is the area of a sector of a circle with a central angle of measure 120° and whose diameter is…

A: As per given question  We have to determine area of the sector

Q: Give the formula for the area of a sector when the angle is mea-sured in degrees.

A: We have to give the formula for the area of a sector when the angle is measured in degrees.

Q: Find the area of a sector of a circle with a radius 7 cm and a central angle of 240°. Round to the…

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Q: Consider a 72° angle inscribed in the centre of a circle with radius 10cm. (a) What is the length of…

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Q: What is the radius of a sector of a circle with a central angle of measure 36° and whose area is O O…

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Q: Given a circular arc with the length of 3 km. subtends a central angle of 20 degrees. What is the…

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Q: A sector that has a central angle of 120° has an area that is one-fourth the area of the circle. O…

A: Given query is to find the stao is true or false.

Q: A circle with a diameter of 10 cm and a central angle of 30° is drawn below. What is the area, to…

A: Here we have to first find the area of the sector and then find the nearest tenth of the area.…

Q: The points A, B, and C lie on circle Q below, in which BC is a diameter. In circle Q, what is the…

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Q: If the radius of a circle is 20 cm and the measure of the central angle is 120°, what is the arc…

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Q: The angle of inclination from the base of skyscraper A to the top of skyscraper B is approximately…

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Q: A sector of a circle of radius 14 mi has an area of 98mi? then the central angle of the circle is…

A: The formula for the area of a sector of a circle is given by A=12r2θ, where r is the radius of the…

Q: The bases of the isosceles trapezoid below measure 6 inches and 14 inches. The non- parallel sides…

A:

Q: Find the central angle of a sector whose radius is 56 cm and area, is 144 cm2. Angle =

A: Given the radius of a sector is 56 cm and area is 144 cm2. To find: The central angle of the sector.…

Q: If the area of the circle is 360 in?, what is the area of the sector if its central angle measures…

A: The area of a sector of central angle θ and radius r is given by  Area of sector=θ360×πr2Area of…

Q: Is it possible for a triangle to be: a) an acute isosceles triangle? b) an obtuse isosceles…

A: Triangles are the two-dimensional figures bounded by three sides. The triangles are classified on…

Q: Suppose a certain baseball diamond is a square 70 feet on a side. The pitching rubber is located…

A: Side AC =70 feet AB=47.5

Q: Given a Regular pentagon with side length of 6 ft, find the Area by finding the following, what is…

A:

Q: A circular piece of cardboard with a diameter of 1 m will be made into a conical hat 40 cm high by…

A:

Q: What’s the length of an arc intercepted by a central angle of 46o with a radius of 31.4cm?

A: The given angle is θ=46° and radius is r=31.4 cm.   Formula used: Arc length=2πrθ360

Q: Given a sector with an arc length of 4.5 cm and a radius of 3 cm, find the angle subtended by the…

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Q: Determine the area of the segment of a circle if the length of the chord is 15 inches and located 5…

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Q: For a particular circle and a sector of the circle, Albert estimates that the area of the sector is…

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Q: While at a baseball game, Damian and Anita noticed that the distance between home plate, the second…

A: Assume it is theta Q Solve as per below

Q: Find the measure (in radians) of a central angle of a sector of area 16 in. 2 in a circle of radius…

A: Given data: The radius of a circle is r=3 in. The area of sector of a circle is A=16 in2.

Q: What is the radius of a sector of a circle with a central angle of measure 45° and whose area is…

A: Given : Measure of central angle is 45° Area of sector is 98π cm2

Q: The area of the sector of a circle has a central angle of 45° and a radius of 7 cr o 7T square cm 8…

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Q: Treat the measurements in the drawing below as accurate, even though the drawings are intentionally…

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Q: Given the spherical triangle AABC whose sides have measure a, b, c as indicated. Use three…

A: Given:

Q: in the semicircle of center O and diameter AB, the radius OE is perpendicular to the chord AC. If m…

A: Please see the explanation below

Q: An engineer is asked to design a water sprinkler that will cover a field of 100 square yards that is…

A:

Q: Find the area of the parallelogram whose sides are 67 cm and 43 cm, the acute angle between them…

A: Using the area of parallelogram, we can find the area

Q: A drawbridge that is 136 ft in length is raised at its midpoint so that the uppermost points are 16…

A: The figure is illustrated below:

Q: How do you solve this question and can you show me step by step how you got it?

A: Given,

Q: what is the radius of a circle that has a sector area of 3π cm2 and a central angle of 120°?

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Q: The sides of a triangle are 7 m, 9 m, and 11 m, respectively. Find the radius, in m, of the circle…

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Q: Given an angle that measures 19π/3 what is the ordered pair where the terminal side of the angle…

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Q: Find the area of a sector of a circle of radius 10, subtended by an angle of 1.5 rad? What if the…

A: Given- Circle of radius=10 cm, angle= 1.5 rad and angle=1.5°. To find- The area of the sector of the…

Q: Find the area of a triangle having two sides of lengths 24 meters and 10 meters and an included…

A: Consider the given sides as, a=24, b=10 and C=62°

Q: The area of a circle is 600 ?2. Find the area of a sector of this circle that subtends a central…

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Q: EXERCISE 1 In each of the following sketches, O is the centre of the circle. Determine, with…

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.