A homeowner is told that she must increase the height of her fences 56.0% if she wants to keep the deer from jumping in to eat the foliage and blossoms. If the current fence is 2.12 m high, how high must the new fence be?

Q: A two-lane semi-circular tunnel is being built by boring a hole through a mountain. The diameter of…

A:

Q: If the radius of a CD-ROM is 6 cm, what is the average area taken up by each bit if the total number…

A: The radius of a CD ROM is, The total area of a CD ROM can be given as, The total number of nits…

Q: During heavy rain, a section of a mountainside measuring 1.6 km horizontally (perpendicular to the…

A:

Q: A farmer has a rectangular field. He leaves a uniform strip (x in the figure ) unplanted around the…

A: The area of the field is twice of the area planted Therefore the area of the field is given as…

Q: what was the total for the division problem: S= 3 x (4.5x10^24kg) & 4(3.14)x (6.05x10^6)

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Q: A baseball is thrown upward with an initial velocity of 50.0ft./sec. Find the time it takes to rise…

A: According to guidelines we need to solve only first question kindly repost other questions in the…

Q: An architect is redesigning a rectangular room on the blueprints of the house. He decides to double…

A: Given data:  New width (b1) = 2b New length (l1) = 1.89 l New height (h1) = 1.20 h Required: Factor…

Q: A mass of 78g is placed on the end of a 5.3cm vertical spring. This causes the spring to extend to…

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Q: You are driving 957 miles from Houston Texas to Saint Leo FLorida. Your car gets 30 miles per gallon…

A: Given,

Q: Example: Suppose a company has marginal cost y = C'(x) = x √9+ x² where x is number of thousands of…

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Q: A paint can has 0.776 U.S. gallons of paint. If this paint is used to coat a wall evenly (wall area…

A: Given data, The volume of the paint V=0.776 US Gallons Area A=15.3 m2

Q: mass of 62g is placed on the end of a 3.2cm vertical spring. This causes the spring to extend to…

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Q: A piece of wire of length 1.00 m is cut into two parts, one of which is bent into a shape of a…

A: GivenA piece of wire of length 1.00 m is cut into two parts

Q: A particular extension cord can support up to 8 amps. Martino had an iron whose label states 720…

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Q: An approximately circular lake has a diameter of 25 km.  You measure the depth at several throughout…

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Q: An architect is redesigning a rectangular room on the blueprints of the house. He decides to double…

A: Let the length of the rectangle be L breadth B and height H. Therefore, volume of the rectangle:…

Q: Solve the problem. You are buying carpet to cover a room that measures 38 ft by 40 ft. The carpet…

A: we have givenCarpet measures = 38 ft by 40 ft

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.273 m. A hole of…

A: Given that, A cylindrical tank with a large diameter is filled with water to a depth D = 0.273 m.…

Q: Grains of fine California beach sand are approximately spheres with an average radius of 50 pm and…

A: The problem is asking to find the mass of sand grains that would have a total surface area equal to…

Q: An architect is redesigning a rectangular room on the blueprints of the house. He decides to double…

A: Let W is the width of the room. Given the width is doubled .The new width is 2W Let L be the length…

Q: during heavy rain, a section of a mountainside measuring 3.1 km wide horizontally, 1.1 km up along…

A: Given data -    density of the mud ( ρ ) = 1900kg/m3                        surface area of the…

Q: a carpenter has a block of wood 2.4 meters long he cuts off 1.8  . how long is it now

A: Given , Total length , L = 2.4 m  Cut length = 1.8 m

Q: An engineering apprentice is given a rectangular sheet of metal of dimensions 500mm x 300mm. She is…

A: Let's assume that the length of the sides of the square that should be cut to maximize the volume be…

Q: A mass of 76g is placed on the end of a 3cm vertical spring. This causes the spring to extend to…

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Q: In the body-centered cubic phase of plutonium, the volume of the unit cell is 4.910 x 10–23 cm3. If…

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Q: The playing area of a soccer field measures 125 m by 85 m  Question: 8mm of rain falls on the…

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Q: A silver sphere with a radius of 9.9 cm weighs the same as a certain aluminum cube. How long are the…

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Q: Earth has a mass of 5.98 × 1024 kg. The average mass of the atoms that make up Earth is 40 u. How…

A: Given,Mass of earth, ME = 5.98X1024 kgAverage mass of atom, M = 40 u1 u = 1.66 X 10-27 kg

Q: A mass of 39g is placed on the end of a 4.1cm vertical spring. This causes the spring to extend to…

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Q: 6. For the cellar of a new house, a hole is dug in the ground, with vertical sides going down 2.40…

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Q: n correctly calodates the length in kilometers and orientation in degrees west of south of km

A: Given: A=4.4 Km θc=24o B=2.48 Km C=3.02 Km

Q: How many helium balloons would it take to lift a person?

A: Helium can lift 1g per L A helium balloon on an average have 15L of gas, thus it can hold or lift…

Q: A hedge has been trimmed to look like a cone. The circumference of the base of the hedge is 2m. The…

A: Given that the circumference of the base of the hedge is 2m, then the radius is

Q: A certain V-8 engine has a displacement of 404 in3. Express this volume in cubic centimeters (cm3)…

A: Given,  displacement of engine, V = 404 in3 since 1 in = 2.54 cm And, 1 in3 = 2.54 cm31 in3=16.387…

Q: During the summer, the height of the water in a pool decreases by 4.25 inches each week due to…

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Q: A silver sphere with a radius of 5.8 cm weighs the same as a certain aluminum cube. How long are the…

A: radius of silver sphere (r) = 5.8 cm density of silver (d1) =10.49 gcm3density of aluminum  (d2)=…