Mathematically proven that the Earth is spherical in shape? m h dm dr

Q: Qi:-A triengle formed hy vectous, the vectov is Central i +jtk, ond one it's 1チ Surronmding Side iy…

A: Suppose the sides of the triangle be A, B, C Let side A is i+j+k B is 2i-3j+4k Then as we know in a…

Q: cone has a surface area of 64π and its radius is 75% the length of its height. What is the cone’s…

A: Use formula of  cone to evaluate

Q: L. M P. *LN = 46 %3D This shape is a square. What is the length of LO?

A: We know, a square is a four-sided polygon which has it's all sides equal in length and the measure…

Q: b. The drawing shows a sulfur dioxide molecule, S02. It consists of two oxygen atoms and a sulfur…

A: Given:

Q: nother Version - Google Chrome gn.net/v4cgi/student/practice.tpl pother Version EwenMath 12…

A: Given that diameter= 7 ft So radius = 7/2 =3.5 ft

Q: di = a de Find the center of mass of a thin, bent wire in a semicircle, as shown in the figure de…

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Q: Trapezoids and Kites part 2 H 16 M 8 L Find XY. %3D

A: here XY = median of trapezoidal     so, XY = 1/2(ML + HI)          XY = 1/2(16 +  8)          XY =…

Q: Auastion 7) det 4 and u= Campute the distance d from y to the lir

A: To find: Compute the distance d from y to the line through u and the origin. Given information:…

Q: Part 3 The diagram on the sides show the flange that is used to mount the hollow shaft. Propose…

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Q: (a) t= 0 y(0) = ft (b) ft (c) ft

A: Given, y(t)= cos(6t)/4 a). y(0)= cos(0)/4 y(0)= 1/4 y(0)= 0.25 feet

Q: Consider a closed rectangular box with a square ba a. Find an equation for the surface area of the…

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Q: An inverted cone with a base radius 12 CM and height 18 CM is full of water. The water is poured…

A: Given:-                The volume of the cone by using the formula is:…

Q: ariants/512235/take/13/ SKETCHPAD Question 13 A plane takes off from an airport at an angle of…

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Q: A ladder 25 feet long is leaning against the wall of a house. The base of the ladder is pulled away…

A: Given that Here AC=25 ft is the length of ladder. y is length of wall and x is the length of base…

Q: Solve the Laplace equation with the cylindrical axes P 10:52

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Q: 4. A trough is shaped so that its ends are a parabolic shape as shown below. Assume the trough is…

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Q: 3- The equations X= a -a sind, Y=a- a cosd,(0<0<2n Represent one arch of a cycloid .show that the…

A: To calculate the surface area of revolution about the x-axis, use the following formula:…

Q: 6) A plane leaves the airport on the bearing of 45° traveling at 400 mph. The wind is blowing at a…

A: Note:- “Since you have asked multiple question, we will solve the first question for you. If you…

Q: Use integration and trigonometric substitution to find the area enclosed by the ellipse: 64 y? = 1.…

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Q: 5 in. (4. The volume of a cylinder is 300 ft3. What is the radius if the height is 15 feet? V=300ft…

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Q: cobrdinates convert tePoler cotatdintes e- (x?+yz] JA | - ५

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Q: d the radius of the cone b

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Q: A cylindrical cup is 8 centimeters in height. When filled to the very top, it holds 480 cubic…

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Q: 38° Wire 1 Wire 2 41° 34 ft – How far from the base of the pole does wire 2 attach to the ground ?…

A: The figure is given by To evaluate; The distance form the pole at which wire 2 attach to the…

Q: The radius of a sphere increases at a rate of 5m/sec. Find the rate at which the surface area…

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Q: 3- The equations X= að -a sinð, Y= a- a cosº,(0<< 2n Represent one arch of a cycloid .show that the…

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Q: One liter ( 1000 cm³) of oil is spilled onto a smooth lake. If the oil spreads out uniformly until…

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Q: 18) Given: Tangents BA and BC to O O; mZ BAC=65 Find: a) m AC b) m ADC c) m Z ACB d) mZ ABC

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Q: Approximating the Area of a Lake To approximate thearea of a lake, Cindy walks around the perimeter…

A: The sides and the angles of a triangle are related by the cosine law expression. The expression for…

Q: Using the methods of this article, determine the surface area A and volume V of the body formed by…

A: Given  t=17 mm r=44 mm h=11 mm The Surface is divided into three sections namely A,B and C. Seen as…

Q: A circular swimming pool has a diameter of 24 ft. with a height of 5 ft. is filled with water to the…

A: Given data: Diameter (d)=24ft Height (h)=5ft Density of water=62.5lb/ft^3 Solution: Radius…

Q: 10 in. 26 in.- A B 24 in.- The figure shown is made from a piece of thin, homogeneous wire.…

A: Solution :-

Q: ind the fluid force on the vertical side of the tank, where the dimensions are given in feet. Assume…

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Q: Height 15 dm, apothem 12 dm Find surface area and volume V = !Bh SA=B+pl where B is the area of the…

A: It is seen that area of base means area of hexagon here. Here height h=15 dm.   Here hexagon is…

Q: Water drains from a semi-sphere nown in the figure at the rate of 2 em?/sec. How st is the water…

A: Given information: Water drains from a hemisphere tank of radius 50cm. The rate of the volume of the…

Q: The simply supported beam loaded as shown. The length of the beam is 6 m, a = 4 m, the load P = 4000…

A: Given: l=6m, a=4m, P=4000N To find: Solution

Q: (b) Find the value(s) of the extreme displacement.

A: Find equation of motion to solve b part. Weight =16 pounds

Q: HICircie. AB major arc DEA DE BAD ABD DAE I 1 I

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Q: In a factory, a parabolic mirror to be used in a searchlight was placed on the floor. It measured 70…

A: Width of the parabola =100 cm height of the parabola=70 cm Given that the parabola is opened…

Q: baseball is moving in the air along the customary parabola. Ignoring air drag, where is the force on…

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Q: A4: A spherical sector of base depth h has been cut from a sphere of radius r. Its volume V is given…

A: We will rearrange the given formula to find the radius of the original spare

Q: Pictured below is the gearwheel of a bicycle. A cyclist pushes directly down on the pedal with a…

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Q: The radius of a sphere increases at a rate of 3m/sec. Find the rate at which the surface area…

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Q: 5 In circle B, m DBF = 75°, mFC =60°, and DE and AC are diameters. D. 75 B C E mDA= DRAG & DROP THE…

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Q: Find area the Surface generaled by revolving げ-28+1 1SI52 about y -akis

A: The area of a surface obtained by revolving a curve x=f(y) about the y axis is S=∫2π f(y)ds where…

Q: A ball is shot at an angle of 35 degrees into the air with initial velocity of 4500 ft/sec. Assuming…

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Q: Part 3). Consider the right triangle shown below. Verify that y =h by using calculus principles to…

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Q: DE -そ しet E =BDNAF. BA F. It CD 4o m and CB=30m, derermlne. a) 1he quadrilatiral CF EB area BG BD.…

A: Pythagoras theorem is applicable on right-angled triangles to find the missing values. The…

Q: s Gie POR sr POR Ser Prove Por a < sQR P T

A: Given: ∠PQR≅∠SQT The figure is    To prove: ∠PQT≅∠SQR

Q: Find the surface area of the cone frustum generated by revolving the line segment y = 4≤x≤7, about…

A: Plot the line on the graph and then observe the radius of frustum after rotating the line about…