18. Aparticle traveled a distance of 6.0 x 10 meters at a rate of 3.0 * 10" meters per second. How much time, in seconds, did it take the particle to travel that distance? Use the following formula: distance time = rate

Q: In the question as follows , use the weight of the rocket to answer each question. (Use 4000 miles…

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Q: (b) If its' owner uses 3 pipes of radius 4cm, with water flowing at a rate of 30cm/s, how long will…

A: (a) Area of circuler face= pi*r2  =pi*102 = 314 cm2.                    (pi=3.14)

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Q: If 27 J of work are needed to stretch a spring from 13 cm to 19 cm and 45 J are needed to stretch it…

A: Given: Work done to stretch spring from 13cm to 19cm = 27J Work doen to stretch spring from 19cm to…

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Q: 3. What is the final volume if 27 mL of a solution with initial concentration of 0.325 M is diluted…

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Q: If 6 J of work is needed to stretch a spring from 10 cm to12 cm and another 10 J is needed to…

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Q: 16. A chain lying on the ground is 10 m long and its mass is 80 kg. How much work is required to…

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Q: The radius of a circle is increased from 2.00 to 2.02 m. Express the estimate as a percentage of the…

A: The radius of a circle is increased from 2.00 m to 2.02 m. That is, Now consider the area of the…

Q: 26.) A cylindrical water tank has a diameter of 9 inches and a height of 12 inches. The water…

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Q: A tank, measuring 30cm x 40cm x 50cm, contains 2 identical cubes. Water is then poured into the tank…

A: Given data is : A tank, measuring 30cm x 40cm x 50cm, contains 2 identical cubes Volume of…

Q: 4) Sandy has recently begun kickboxing and purchased training equipment as modeled in the diagram…

A: To find the total weight of the training equipment

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Q: 9. Find the value of JL MA KM = 2x + 10 JL = 5x – 11

A: Consider the isosceles trapezoid JKLM. Recall that the diagonals of an isosceles trapezoid are…

Q: 4. An irrigator uses a stream of 100 li sec for two days (48 hrs) to irrigate 12 ha of corn. What is…

A: Find your answer below

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A: Let r be the radius of the hemisphere. This is also the radius of the base of the cylinder. Let h be…

Q: (7) The radius of a sphere was measured and found to be 20 cm with a possible error in measurement…

A: Given:                      Radius (r) = 20 cm                                    ∆r = ±0.05 cm

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Q: Can i get help with this problem step by step

A: The surface area of the cube, S = 6x2 The volume of the cube, V = x3 We have given dS/dt = 72.

Q: 4. A water tower is built in the shape of a right circular cylinder whose base is 10 meters in…

A: The tower is built in the shape of a right circular cylinder with base diameter 10 meters and…

Q: (1) Suppose you lift a stone that has a mass of 5.8 kilograms off the floor onto a shelf that is 2…

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

Q: 1.The volume of a cube is increasing at the rate of 6cm³/min. How fast is the surface area…

A: Given : rate of change of volume of cube : dV/dt = 6 cm^3 /min  To find : rate of change of surface…

Q: 5- An article will be written on a 24 cm2 part of a paper. Since 1.5 cm from the top and bottom and…

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Q: 8. Three pieces of cube ice with 4 cm edge are put in glass of radius 3. How high will be the water…

A: Given that: Edge of cube =4 cmRadius of glass= 3cm

Q: 2. A airplane, flying with the wind, took 2 hours to travel 1000 km and 2.5 hrs in flying back. What…

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Q: The measurement of a side of a square is found to be 15 centimeters, with a possible error of 0.09…

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Q: 4. The side of a cube is measured to be 5 inches with an error of 0.2 inches. Find the relative…

A: Volume of cube v=a^3

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A: This is a problem related to velocity and distance travelled by stone. Based on the newton's law of…

Q: Water is poured at a rate of 10 cubic meters per minute into a conical tank 6 meters across the top…

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Q: 3. What did the field in Figure 5-3 cost if it sold for $6,225 per acre? 4,225 ft 1,800 ft 5,000 ft

A: Area=sum of bases2* height

Q: 11. A projectile is launched horizontally with velocity of 25 m/s from the top of 75 m height. How…

A: Given: Horizontal Velocity u=25m/s height h=75m

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A: Solution

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Q: 42. If water enters a certain type of garden hose with a diameter of 1.5 cm at a speed of 5 m/s,…

A: 42. Given data is : Diameter of garden hose d1=1.5cm                               Speed v1=5m/s…

Q: The measurement of a side of a square is found to be 5 centimeters, with a possible error of 0.09…

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Q: 2. The height of a cone shaped tank for liquid storage in a chemical factory is 9 ft with a diameter…

A: Topic:- volume of cone

Q: A chain that is 30.5 m long and that weighs 47.7 N/m hangs from an axle on which it is to be wound.…

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Q: 5. A farmer desires to irrigate a border which is 12 m wide and 150 m long. He wants to apply an…

A: Given: Width = 12 m Length = 150 mdepth of water=75mm =0.075mDischarge of stream  =60 l/sec

Q: Suppose 16 ft of copper tubing costs $27.04. Find its unit cost (cost per foot)

A: Let the cost of m mangoes be x . Then the cost of 1 mango is equal to xm .

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A: Number of moles = Mass in gram / Molar mass Given Number of moles = 0.8 mol Molar mass = 180 g / mol…

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A: This is a question of distance and velocity. Based on the general formula of distance and velocity…

Q: 1. How many square meters of canvass are required for a conical tent 5.5 m high and 3 m diameter if…

A: Follow step 2,3 &4. According to guidelines we solve only first three parts.

Q: t average mechanical powe

A: Given: Mechanical power (in W) must a 76.5 kg mountain climber generate to climb to the summit of a…

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Q: 1. How many grams of a drug are there in 850 ml of a 1 in 130 w/v solution ? state andwer to 3…

A: Note: according to our guidelines we can answer only first question  1)   Given solution is 850 ml…

Q: A technical machinist is asked to build a cubical steel tank that will hold 475 L of water.…

A: Given : Tank hold 475 L of water

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A: Given : Kilometer traveled along the current= 32 Kilometer traveled aginst the current = 16 Rate of…

Q: At average rates, how long would it take to completely remove 15 cm of soil? 8.

A: Given-    Average rate of cropland  erosion =6mm decade         Average rate of soil formation…

Cylinders

A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.

Cones

A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.