3s - 2s - (s-3)(s² +1) %3D (1 + ;s)(E = $) = (s)d

Q: The areas if a regular pentagon and a regular hexagon are equal to 12 sq.cm. What is the difference…

A: answer is in next step

Q: Determine the measures of the angles using the diagram below. {//m 44 64°º 122 1: 2: 3: 4: 1 3 4

A: topic - lines and angles

Q: 12. If NO = 12 in. and PO tenth of an inch?

A:

Q: Solid metal support poles in the form of right cylinders are made out of metal with a density of 7.8…

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Q: The line through the points (a, 3) and (4, -1) is perpendicular to the line y = 2x +3. Determine the…

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Q: A cuboid is also called a ____ prism.

A: A cuboid is also called a ____ prism

Q: The volume of a sphere is 1150 cubic centimeters. What is the approximate diameter of this sphere?…

A: Given,           The volume of a sphere is 1150 cubic centimeters.To find : What is the approximate…

Q: In the figure to the right, if AC = 20 and BC = 17, what is the radius? B C D A

A: Since △ABC ir right angle triangle,AC2=AB2+BC2202=AB2+172400=AB2+289400-289=AB2111=AB2Taking squre…

Q: H E F

A:

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD=11 and AC=12 what is the…

A: Given query is to find the value of AB

Q: Find the volume of the triangular prism.

A: Volume of triangular prism= 12×(Area of triangular base)×Length of prism

Q: Suppose we want to choose 2 letters, without replacement, from the 4 letters A, B, C, and D. (a) How…

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Q: Find the following for the right circular cylinder shown in the figure below. 39.7 mm 8.25 mm (a)…

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Q: Determine the vertex, focus, directrix, and axis of symmetry of the parabola with the equation y =…

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Q: 1. Find the length of arc AB. B 6 cm 120° A Arc:

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Q: 1. Find the surface area of the cone z = √x² + y² that lies between the plane y = x and the cylinder…

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Q: Find the total surface area of each solid below. Round your answer to the nearest whole number. 4 m…

A: To find the total surface area of the given solid.

Q: . Samantha wants to inscribe a polygon in Circle O. The first two steps of her construction are…

A:

Q: 1. Given triangle ABC, find the area of the triangle. Round to the nearest tenth. A -3 A 5.0 units²…

A: To find the area of triangle ABC .

Q: A length of rope is 50 feet long and weighs 20 grams. What is the density of the rope? O p = 0.4…

A: Solve for the density

Q: Find mzk (5x-21⁰° H B (2x+8) K

A:

Q: B. From the figure below, which of the following statement guarantee that x Il y and z is a…

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Q: A rectangular pyramid has a length of 5, width of 8, and a height of 9. What is the volume? Round to…

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Q: circle has radius of 5 units. For each angle measure, find the area of a sector of this circle with…

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Q: ノー 9 cm 13 cm 7 cm

A: The rectangular prism has dimensions length=9cm, breadth=7cm and height=13cm

Q: Each side of a square is 30 meters long what is the length of the diagonal

A: the length of t

Q: to

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Q: Find the a) complement and b) supplement of each of the following angles. 19. 124° 18. 36° a) b) a)…

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Q: 6) K 78° M L .?

A: This is Tangent chord Angle type question, where ML is tangent and arc KL=78°

Q: Draw the angle in standard position

A: Solve the following

Q: A circle as an equation of x²+y²+2ky=0. Find the value of K when the length of the tangent from…

A: Equation of the circle :      x-h2 + y-k2 =r2 ; where , (h,k) is the center and 'r' is the radius.

Q: The triangle ABC has a centroid, sides measure AB = 67.83 m, BC = 33.25 m, and CA = 62.51 m. Compute…

A: A detailed solution is given below

Q: _1. The branch of Mathematics concerned with analyzing the chance that a particular event will…

A: As per our guidelines we are supposed to answer only one question.Kindly repost other question as…

Q: C. In the figures below, the corresponding angles are congruent. Tell whether the figures are…

A: A detailed solution is given below

Q: perimeter of this playground

A:

Q: 15. Which of the following is a secant in this circle? Y O ZX O VZ O WY O XY Z W X

A: A Straight line that intersects a circle in two points is called a secant line.

Q: 4. Determine the parametric equation of the line that passes through (2, -1, 3) and is perpendicular…

A:

Q: QUESTÃO 70° 200

A: We want to find angle x

Q: Rectangle JKLM is inscribed in circle N. Find the area of the shaded region. Round your answer to…

A: Given that a circle N and a rectangle JKLM. and we find area of the shaded region.   Here i attached…

Q: The sides of the square base of a regular pyramid measure 8 inches each while the altitude measures…

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Q: Determine whether a triangle with the given vertices is a right triangle. Right Not a right triangle…

A: We need to find given vertices form right angle triangle or not.

Q: In circle M with m \angle LMN= 42m∠LMN=42 and LM=18LM=18 units find area of sector LMN. Round to the…

A: The given data is: The angle  ∠LMN=42∘θ=42∘  Here M is the center of the circle. The length of LM=18…

Q: Use the image below to answer the following question. Find the value of sin x and cos y°. What…

A: We can find the answers as below using the given triangle.

Q: In the form y=mx+b, find the equation of the line that contains (g,h) and is perpendicular to…

A: We have to choose correct option

Q: The intersection of the lines x = a and y = b is the point (b, a). true or false

A:

Q: Draw a triangle with three right angles. How long are the sides of this triangle?

A: Given A triangle with three right angles

Q: f m²C = 55°, then what is mZD?

A: We have to find the value of inscribe angle in a circle.

Q: Find the lateral and total surface area of each prism. Round to the nearest whole number if…

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Q: Fill in the missing statement and reason of the proof below. Given: AABE AACD and AD AE. Prove: ABDF…

A: Explanation of the answer is as follows

Q: Find the length s of the circular arc. (Assume r = 5 and ? = 130°.)

A: