Features of a circle from its expanded equation Find the center and radius of a circle given the equation in expanded form You might need: Calculator A certain circle can be represented by the following equation. What is the center of this circle ? What is the radius of this circle? units

Q: Please provide detailed explanation, easy to understand.

A: The dashed lines are parallel. Calculate C as follows.

Q: Use the triangle (attached) to answer the following questions.18. Find the area.

A: Now we have CD=8, DB = 24 and AD = 17 

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A: According to the given information3x - 6 = 2x

Q: Please provide detailed explanation, easy to understand.

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A: The dimension of the print is given as 10 inches by 10 inches.Then, the area of the print is, 

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A: Here we need to prove that in any triangle ABC the altitudes are concurrent. Let us consider a trian...

Q: What relation should the coefficients have so that the system has infinitely many solutions?

A: Let ax+by=c and mx+ny=p are two equations. 

Q: Question is attached.

A: We have 

Q: The Moon was was 362,399 km from Earth.The moon's true diameter is 3,474 km.Use the following relati...

A: The distance between the Earth and the Moon is 362,399 km. The true diameter of the moon is 3,474 km...

Q: What are two formulas for finding the area of a square?

A: Case 1: If the length of the side is given, then the formula to find the area is                  Ar...

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A: The given question is, pie ( 25+5 square root 250)

Q: Graph the following function. Then use geometry (not Riemann sums) to find the area and the net area...

A: Refer to the question first graph the function y = 4 - |x|. As the graph of |x| looks like V shape w...

Q: Find the area of the shape shown in the diagram below (dimensions are in ft): 6 6 6 15 42 ft2 96 ft2...

A: Given figure with dimensions in feet is shown below. We need to find the area of the shape. We label...

Q: Please write detail explaination, approach and so on

A: Length of the diagonal of the square = 13' - 9"1' = 12"Hence, length of diagonal in inches = 13 x 12...

Q: Find the value of x, given the surface area.

A: Formula used: 

Q: How do you find the apothem of a polygon?

A: First, let's understand what an apothem is. Apothem is the line that connects the center of the poly...

Q: Prove that all the points on a perpendicular bisector of a line segment AB are equidistant from the ...

A: Statement:All the points on a perpendicular bisector of a line segment AB are equidistant from the e...

Q: Wanting to invite Juliet to his party, Romeo is throwing pebbles at her window with a launch angle o...

A: Given:The angle of projection is 37 degree.The verticel distance from the window is 7.0 m. That is, ...

Q: Please help!

A: Redraw the figure as follows.

Q: Please write detail explaination, approach and so on

A: Given that Studs framed in a wall are 16'' apart.Length of the sloped wall along the  top plate = L....

Q: Geometry Help

A: We can see that there is a semi-circle and a triangleSo, we can find area of semi-circle and then ar...

Q: Please write detail explaination, approach and so on

A: To find the length L for the stair stringer in inches, rounded to the nearest inch.Consider the stai...

Q: What is the fomula for the volume of a sphere?

A: A sphere is a set of points in space that are a given distance r from the center.

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A: We have given,A line segment divided into two segments. Such that ratio of long segment to short seg...

Q: The distance between the centers of two circles C1 and C2 is equal to 10 cm. The circles have equal ...

A: The  distance between the two centers of the two circles C1 and C2  is 10 cm  andboth the circles ha...

Q: Give detailed explanation, easy to understand.

A: Calculate angle D as follows.

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A: Given a trianlge with vertices (0,0) (0,2) (2,0) as shown in figure.The triangl ABC is dialated with...

Q: The area of the base of a prism is 6x square inches, and the height of the prism is 3.5x inches. If ...

A: It is given that, the area of the prism is 6x square inches and the height of the prism is 3.5x inch...

Q: If the point (a,4) is equidistant from the points A(5, -2) and B(3,4), find a. Explain.

A: Formula used:Distance between A(x1. y1) and (x2, y2) is 

Q: Let A and B be congruent nonintersecting cubes, with B a translated copy of A. What is the most face...

A: To discuss the maximum and minimum number of faces in the convex hull of two cubes (under the given ...

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Q: Please write detail explaination, approach and so on

A: To calculate the length of diagonal d so that the pad will be a rectangle.

Q: Find the volume of the prisim

A: We have given frustum prism

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A: Let the position of person be M and height of statue is AB, It is given MC=50 mAngle of elevation is...

Q: Please help

A: Part (a):We need to find 4 angles betwee pi and 3pi that satisfy the given equation.First of all, we...

Q: Prove that if ABCD is a parallelogram, then its diagonals bisect each other.

A: Let us consider a paralellogram ABCD which have diagonals AC And BD and intersect at point E

Q: I need help with this question.

A: To find slope of the given line, we express it in a standard form, y = mx + c, we get:

Q: I need help with my geometry homework and the questions asks what is the radius of a circle if the l...

A: Firstly, we convert the angle of arc into radians using the fact that 180 degrees are equal to pi ra...

Q: Please provide detailed explanation, easy to understand.

A: To calculate the angles A through F in the roof of the house.From figure, it is observed that the ra...

Q: The parallelogram shown in the figure below has a perimeter of 44 cm and an area of 64 cm2. Find ang...

A: Firstly, we find the value of x , by using the fact that perimeter is sum of all sides of parallelog...

Q: The ratio of width to height of a golden rectangle is given by the golden​ ratio, which is StartFrac...

A: First we set the ratio to find the width.THen we do cross multiplication to get rid of fraction .

Q: Please provide solution to the attached question on 3D Geometry.

A: From the given equations of line in Cartesian form, we can write down direction vector and a point o...

Q: Imagine you are planning to use circles to visually compare the populations of California (38,800,00...

A: Area of the circle with radius r is given by:Given radius for New York is 6cm. So the area is given ...

Q: Given kite RGBY with RG=RY.  If m∠RGB=94∘  and  m∠YBG=72°, find  m∠YRB.

A: A kite RGBY is given such that RG=RY. The measure of the angle RGB is 94° and the measure of the ang...

Q: Find the total surface area of the right trapezoidal prism, where b1 = 17, b2 = 12, x = 11, y = 9, a...

A: The given measures are b1 = 17, b2 = 12, x = 11, y = 9, and h = 16.Total surface area of the right t...

Q: Given the figure (I attached a screen shot), how do I prove that triangle AED is congruent to triang...

A: Given a triangle ABC with midpoints D,E,F of sides AC, AB, BC which forms one more triangle as shown...

Q: Please write detail explaination, approach and so on

A:

Q: Please write detail explaination, approach and so on

A: To calculate the distance between (along the handrail) the spindles to the desired accuracy

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A: Here given information about a survey which asked buyers whether color, size,or brand influenced the...