A rod of length Em and mass per unit length p kg/m is balanced on two weighing machines. The weighing machines, A and B, are a distance, z mand y m respectively, from either end of the rod. (see diagram above). Given that B 56, z 8, y 17 and p 8, give the weight in kg correct to one decimal place shown by leighing Machine A: eighing Machine B I meet.google.com is sharing your screen.

Q: What is the amount of material in a hollow cylinder of height 20 cm, given that the sum of the…

A: Let we denote the external radii by R and internal radii by r then radii of the cylinder is R-r .…

Q: In isosceles trapezoid JKLM, JK = 7x -8, JM = 4x +7, and ML = 5x + 2. What is the length of JM? A. 5…

A: Given that: JK=7x-8,     JM=4x+7   and     ML=5x+2 An isosceles trapezoid JKLM, In isosceles…

Q: A paint manufacturer desires a cylindrical steel drum to hold 50gal. of roof paint. For convenience…

A: Given: Volume of drum=50 gal……1Diameter of drum=212 ft……2Height of drum=h say……3

Q: How much work is required to pump all the water from a right circular cylindrical tank, that is 8…

A: To determine the amount of work required to pump all the water.

Q: In order to kill a bird 20m up in the air, a boy uses his catapult to shoot a pebble vertically…

A: given that  bird is at h=20m up in the air. a boy uses his catapult to shoot a pebble vertically…

Q: A rectangular field is to be enclosed on four sides with a fence. Fencing costs $7 per foot for two…

A:

Q: CA BD is an inscri bed q vad i lateral a. IF mLA = m Lo 97° , pind b. IF mLB : 48'; Find m LC c. Ip…

A: Use property of quadrilateral.

Q: The volume of a pyramid is A us 704 cm^3 and the volume of Pyramid B is 297 cm^3. If the pyramucs…

A: Required answer is given in step 2.

Q: The Oats 'n' More Company is designing a new cylindrical container with half the volume of its…

A:

Q: Assuming that Earth is a sphere of radius 6378 kilometers, what is the difference in the latitudes…

A: We have to find the difference of the latitudes of different cities.

Q: The distances between the centers of the 3 circles which are tangent to each other externally are…

A:

Q: In the trapezoid at the right, what are the measures of ZH and ZO? 134 61 S. O mLH = 46, m2O = 119 O…

A:

Q: A rain gutter is to be constructed from a metal sheet ofwidth 30 cm by bending up one-third of the…

A:

Q: The top and bottom margms Op a poster are are 8 cm and Hhe Side mary Ms'are each 6 cm if Hhe ae a of…

A:

Q: The rectangular tank shown here, with its top atground level, is used to catch runoff water. Assume…

A:

Q: Find the ratio in lowest terms of 66 turns of a filament coil to 220 turns of the primary coil. O…

A:

Q: per wc starts west from A at 40 mi. per hr.; at 12:10 P.M., another car atarts east from But 19. One…

A: As per our guidelines we can answer only one question please repost other seperately.

Q: A manufacturer makes marbles out of glass, like the diagram shown. Each marble must have a radius of…

A: We are given that each marble must have a radius of 1.25 cm.  Now, we need to find the volume of…

Q: A flower pot has a vertical front view as in Figure 6. The outer surface is to be painted. 5 cm 7 cm…

A:

Q: Based on the figure below, how much water is stored after 20 minutes in each of the tanks? How long…

A:

Q: If two equal charges, each of 1 C, were separated in air by a distance of I km, what would between…

A:

Q: A construction company has adjoined a 4900 ft22 rectangular enclosure to its office building. Three…

A: For the given question, Let us find (a) Find a formula for L in terms of x and y. L(x,y)= (b) Find a…

Q: Two cylinders each with a height of 50 meters are shown. 50 in. Which of the following statement…

A: In the question for the given two cylinder (one right circular cylinder and one oblique cylinder).…

Q: A drug manufacturing company wants to manufacture a cap￾sule that contains a spherical pill inside.…

A: Recall the following. Volume of cylinder, V=πr2h Volume of sphere, V=43πr3 Volume of hemisphere,…

Q: The top and bottom ends of a windshield wiper blade are R = 26 in. and r = 14 in., respectively,…

A: Given that R=26 in r=14 in The wiper sweeps through 135 degrees. The objective is to find the area…

Q: A cylindrical chemical storage tank with a capacity of 1000 is to be constructed and stood upright…

A: Given dimensions of warehouse is 12m by 15m and has a height of 11m and a cylindrical chemical…

Q: A swimming pool company is preparing drawings of a newly designed uniform 4.00 ft deep lap pool as…

A: Consider the given:

Q: .-Calcula "x", si el área de la región del trapecio ABCD es 22 cm². BEX -C 4 m 7 m-

A: Given,           The area of ABCD is 22 cm2.

Q: 13. Suppose that LV I YM, YV = 11 cm, and oL has a diameter of 26 cm. Find YM. M C 23 cm 22 cm 24 cm…

A:

Q: The diameter, D, of a sphere is 12.4 m. Calculate the sphere's volume, V. Use the value 3.14 for T,…

A:

Q: The base of the right cylinder with r = 5.00cm and h =12.00cm is glued to the base of other right…

A:

Q: Maria oan weed 1,000 m of cogonal tam urtoe n 40 hours whte her trother, Bryart, can do the same…

A:

Q: How much work is required to pump all the water from a right circular cylindrical tank, that is 8…

A:

Q: A cube of wood measures 5 centimeters on a side and weighs 33 grams. Complete parts​ (a) and​ (b)…

A:

Q: t requires 4 ft-lb of work to stretch a certain spring from its natural length of 1 ft to a length…

A: Consider the given information x1=1ft and x2=32ft ,work=4ftlb

Q: selved by Vaxiation of Parmetes methal +5y = 2. 2.

A:

Q: A semielliptic archway has a height of 15ft at the center and a width of 50 ft. The 50 ft width…

A: Given Data The height of the semi-elliptic archway is c=15 ft. The width of the semi-elliptic…

Q: The diameter, D, of a sphere is 13.2 m. Calculate the sphere's volume, V. Use the value 3.14 for t,…

A:

Q: Consider a horizontally-positioned 8 ft long cylindrical tank with a diameter of 3 ft. The water…

A: Find the horizontal volume and then equate it to vertical volume formula to find h

Q: Ladders used by fruit pickers are pically tapered with a wide bottom for stability and a narrow top…

A: Given A ladder used by the fruit picker are typically tapered with a wide bottom for stability and…

Q: Find X,zandy such that As Skew Symmetric.cuhere A=10 221 3+4 W. L32

A: A square matrix A is said to be skew-symmetric if and only if AT = -A. Note that all the elements of…

Q: O Ladders used by fruit pickers are typically tapered with a wide bottom for stability and a narrow…

A: In order to solve this problem we need to frame this as arithmetic progression series and solve it…

Q: 45° 15 in. 3x in. 9 in. 5 in./45 3 in. -(y – 10x)° (y – 10x)°, 80° 55° 55° BK EK F z in. R 4 in. 4…

A:

Q: 4. If mPR = 45 and mQS = 49, what is mZPTR? %3D MZRTS? R (T S.

A:

Q: A square based prism and a cylinder both have the same height of 4 cm and the same base area. If the…

A:

Q: The Lincoln Memorial in Washington DC has 36 columns. Each column is 44 feet tall and in the shape…

A: Lateral surface area of the cylinder= 2π(radius)(height)

Q: A goat is tethered to a barn by a 12-ft chain. If the chain is connected to the barn at a point 6 ft…

A: Given: A goat is tethered to a barn by a 12-ft chain. Also the chain is connected to the barn at a…

Q: Asst. Prof. : Ab Mathematics I 1". classes H.W p.564/ use Trapezoidal method and Simpsons' ru dx |1)…

A:

Q: A (bin IS 0 2em Ha ck and chameter. whaat u Ae volume is 250f her Coims f a rl î roll 22.m3 0.22G…

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