what is the side length of a cube that has a surface area of 486 square inches

Q: 12 ft 5tt

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Q: Question 18. E 110° H G Answer: Find angle G

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Q: 32. What is the sum of interior angles of a stop sign?

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Q: h 13

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Q: 9. A quadrilateral has four congruent angles. Is the quadrilateral a parallelogram? Explain your…

A: Topic:- geometry  Note :- as per our guideline if more than one question uploaded than only first…

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

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Q: Graph the points on the same axes A(5,1), B(-8,3). C(0, -1), D(-2,0) GOLD Choose the correct answer…

A: This question can be solved using the concept of plotting of points in xy plane.

Q: For the parallelogram ABCD with vertices A(0, 0), B(a,0), C(a+b, c), and D(b,c) to be a rhombus, it…

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Q: grain silo can be modeled as a right cylinder topped with a hemisphere. Find the volume of the silo…

A: Given query is to find the volume of the silo.

Q: Calculate the area of a sector of a circle with radius 2 m that subtends an angle 5 Enter your…

A: Here is the solution:

Q: 9. A pole leans away from straight vertical and it has created an angle at its base of 98 degrees.…

A: Given problem:- A pole leans away from straight vertical and it has created an angle at its base of…

Q: A fish tank is a right regular hexagonal prism with hexagon side lengths of 18 inches an height of 3…

A: Volume of regular hexagonal prism(V)=332b2hwhere b=side of hexagon, h=height

Q: 2|3 Write an equation for the ellipse with e = and foci at (0, -1), (0,1). The equation of the…

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Q: The graph of the line that passes through the points (6,7) and (4,2) has a slope of 2/5 -5/2 Option…

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Q: The circle at the right represents a planet. The radius of the planet is about 6100 km. Find the…

A: Use pythagorus theorem to find the d

Q: etermine the intersection of L₁: x-3 -3 y-8 5 , z=4 and ₁: 7x-2y+z-71 = 0

A: We have to find point of intersection

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: a. b. C. d. 23. Which label would NOT be appropriate for volume? Inches³ Cm³ Square miles Cubic feet

A: To determine which label would not be appropriate for volume.a Inches3b cm3c Square milesd Cubic…

Q: Vhat is the image of (-1, 3) after a dilation by a scale factor of 5 centered at he origin?

A: We have to find the image of (-1, 3) after a dilation by a scale factor of 5 centered at the origin.

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: nVYX = 282

A: answer is in next step

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

A: In a right triangle, the sine of an angle is the ratio of the length of the opposite side divided by…

Q: b) Let a, b and 2 be non-zero vectors such that = ax b. If s, teR and d = så + tb, then determine…

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Q: . Find mÃD. (11r-3) B C (8x + 15 r +15

A: To solve the following problem

Q: Which terms describe this shape? Choose all that apply. quadrilateral rhombus rectangle kite

A: This is a problem related to geometry part of the mathematics. Based on the general definition we…

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

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Q: 8) ? U V T 160°

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Q: 10.Determine the vector equation of the plane that contains the origin and the intersection of:…

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Q: (1) 100 (20)

A: True or false: The fourth vertex of the parallelogram shown is (a+c, d)

Q: 7. а) Prove that (ӑ — Б) х (ӑ+Б) %3 2ӑ х ѣ.

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Q: The area of a sector of a circle with a central angle of 2?/11 rad is 19 m2. Find the radius of the…

A: Given: Area of the sector =19Central angle =2π11 To Find the radius of the circle.

Q: Graphing a Function In Exercises 53-62, analyze and sketch a graph of the function. Label any…

A: Given problem:- sketch a graph of the function. Label any intercepts, relative extrema, points of…

Q: 1) 35 40 25 14 16

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Q: 6 Find all Max., Min., saddle Point for the functions below: 2 a₂ f(x,y) = x² + 3xy ² - 15 x +…

A: Max, min and saddle point for the function  fx, y=x3+3xy2-15x+y3-15y

Q: Suppose a square pyramid has a base area of 39 and a height of 4. What is the volume? Round to the…

A: We can find the volume is the following steps.

Q: 33. A 8.01-01 temos anoileeu inameeseeA B C D E N F L K JH G Identify each of the following in the…

A: This is a problem related to geometry parts of the mathematics. based on the triangle rules we will…

Q: Which terms describe this shape? Choose all that apply. rectangle parallelogram 0 rhombus square

A: Basically, here we have to use the definitions of some special types of quadrilaterals like square ,…

Q: In a right-triangle shaped house, the roof is 51 feet long and the base of the house is 29 feet…

A: In a right-triangle shaped house, the roof is 51 feet long and the base of the house is 29 feet…

Q: 1. The cross section of a dam is shown below. Find the area of the cross section. 50 m 12m jam 2.…

A: We will find the area.

Q: A quadrilateral has two angles that measure 317° and 13°. The other two angles are in a ratio of…

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Q: Which terms describe this shape? Choose all that apply. isosceles trapezoid rhombus square…

A: An isosceles trapezoid has a pair of opposite sides parallel and the other two sides congruent

Q: Suppose the pentagon below represents the base of a pentagon prism that has a height of 8 inches.…

A: Volume of prism

Q: 2. List two points on each object. Z-5 a) X-3 _Y+7 = = 1 -2 4 b) 2x - 5y + z = 10

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Q: Write the formula for the area A of any quadrilateral that has perpendicular diagonals of lengths di…

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Q: The distance from the point (5, 3) to the line 2x + 4y + 5 = 0 is 2.457 3.801 4.63 6.037

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Q: Find the Area of the figure below, composed of a square and four semicircles. Rounded to the nearest…

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Q: 1) Graph 3x² +8y²: = 72 Also graph the foci. -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 9- 8 7 6 5 4 3 2 1 -1 -2…

A: The given equation is: 3x2+8y2=72...(1)

Q: 7) V ?. 110⁰ T U

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Q: C In OO, MCA = 103° and mAB = 77°. Which statement is false? O ZCAB would be a right angle O ACB is…

A: Given the query is to find the flase statement.

Q: what is a pentagon

A: In a plane figure, five sides and five angles are called pentagon.