A contractor wants to install ceramic tile in a kitchen of length 9.13 m and width 6.2 m. What is the area of the room (in m2)? Express your answer using the proper number of significant figures.

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A: Given value--- radius = 1.35 A. distance = 2.5 mm. We have to find--- number of atom ?

Q: A sphere of radius r has surface area A = 4πr2 and volumeV = (4/3)πr3. If the radius of sphere 2 is…

A: a)The ratio of the areas, A2/A1

Q: The consumption of natural gas by a company satisfies the empirical equation V = 1.5t + 0.008 ?…

A: Given Data: The empirical equation is: V=1.5t+0.008t2

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A: The increase in radius increases the area of the caps and the area of the side wall. The increase in…

Q: A sphere of radius r has surface area A = 4πr and volume V = (4/3) πr . If the radius of the sphere…

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Q: A student is attempting to determine the total volume of water in two identical aquarium tanks, both…

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Q: Given that the average size of a human skin cell is about 10 microns across, which of the following…

A: Scientists estimate that the human body is made up of around 10 trillion cells in total. Your skin…

Q: The measured dimension of a rectangular block are 2.267+/- 0.002 in., 3.376 +/- 0.002 in., ans 0.207…

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Q: A rectangular plate has length (2:0.02) cm and width (1+0.01) cm The maximum percentage error in the…

A: According to question we need to find the maximum percentage error in the measurement of its area ?

Q: A CD-ROM disk can store approximately 680.0 megabytes of information. If an average word requires…

A: Step1:∙CD‐ROM  store information 680 megabites.∙Average word  require 9 bytes of information.

Q: A rectangular plate has length (2±0.02) cm and width (1±0.01) cm The maximum percentage error in the…

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Q: Consider a rectangle with a measured width of ? = 9.6 ± 0.3 cm and a length of ? = 30.2 ± 0.7 cm.…

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Q: A pyramid has a height of 481 ft. And its based covers an area of 13.0 acres. The volume of the…

A: Given: Height of the pyramid = 481 ft Area of the base = 13 acres

Q: American football is played on a 100-yd-long field,excluding the end zones. How long is the field in…

A: Given:  d = 100 yard

Q: Consider the physical quantities m, s, v, a, and t with dimensions [m] = M, [s] = L, [v] = LT–1, [a]…

A: Using dimension analysis,   Dimension of L.H.S = Dimension of R.H.S

Q: A rectangular room was designed to be built for a length of 25 feet and a breadth of 18 feet. Find…

A: Given data: The length of room is l=25 ft. The breadth of room is b=18 ft. The deviation in length…

Q: 1. 00 A student sees a newspaper ad for an apartment that has 1330 square feet (ft') of floor space.…

A: Given Data: The area of an apartment in square feet is, A=1330 ft2 We know that,

Q: What is the total surface area of a right circular cylinder with a radius of 2.3 cm and a height of…

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Q: The thickness of a human hair is 0.015cm. This thickness is same as

A: Thickness of hair = 0.015 cm  1 cm = 10-2 m

Q: A 4.2 cm diameter cylinder has a length of 13.5 cm. What is the cylinder's volume in SI units?

A: Given data: Diameter of the cylinder, D=4.2cm =0.042m Length of the cylinder, L=13.5cm=0.135m

Q: A round coin has a diameter of 19.55 mm, a thickness of 1.55 mm, and a mass of 2.50 g. What is its…

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Q: You want to calculate the area of your dorm room which is in a rectangular shape. You measure the…

A: Measurement is the process of determining a number that represents the quantity of something. The…

Q: In the calculation of the perimeter of a square measuring: 5.0 cm ± .05 cm by 5.0 cm ± .05 cm, What…

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Q: A block of iron has dimensions 2 mx 0.5 m × 0.25 m. The density of iron is 7.8 g cm-³. Find the mass…

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Q: Perform the following calculations and report your answer to the correct number of significant…

A: In addition and subtraction the basic rule to follow is that the answer may not have more…

Q: A rectangular airstrip measures 32.30 m by 210 m, with the width measured more accurately than the…

A: Given, A rectangular strip measures 32.30 m  by 210 m . The width is measured more accurately than…

Q: A traditional unit of length in Japan is the ken (1 ken  1.97 m).What are the ratios of (a) square…

A: The unit length in ken,   The ratio of the square kens to square meters,

Q: American football is played on a 100-yd-long field, excluding the end zones. How long is the field…

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Q: Container 1 has rectangular base with area of 4.03m ^ 2 and its height is 1.3 m. Container 2 has a…

A: Area of the base of container 1 is A=4.03 m2 Height of container 1 is H = 1.3 m Volume of container…

Q: A pyramid has a height of 488 ft and its base covers an area of 10.0 acres. The volume of a pyramid…

A: A) Volume of pyramid: V = 13(area of base ×height)V = 13(10 acrea)(43560 ft21 acre)(488 ft)V = 70.85…

Q: Carry out the following arithmetic operations. (Give your answers to the correct number of…

A: Sum of 756,37.2,0.83 and 2  In case of addition, the significant figures after the decimal point…

Q: In one of the labs, a student found the length and width of a rectangular wooden board. The recorded…

A: As per Bartleby guidelines I have solved first question out of multiple questions and if you want…

Q: The volume of the rectangular block in the figure is calculated from the following measurements of…

A: Given: da = 0.10 cm a = 10 cm db = 0.06 cm b = 5 cm dc = 0.04 cm c = 4 cm   We have the volume of…

Q: The official FIFA soccer ball has a mass of 450 gram. If its diameter is 70 cm, what is the density?…

A: Given The official FIFA soccer ball has a mass of 450 gram if diameter is 70 cm what is the density.

Q: The quantity p = 3.14159c is a number with no dimensions, since it is a ratio of two lengths.…

A: Given:-                The quantity p = 3.14159 c is a number with no dimensions, since it is a…

Q: What is the Percentage Error of: Tablet length using ruler: 1.) 18 mm 2.) 22.5 mm 3.) 5 mm 4.)…

A: We know that a ruler has increments in units of centimetre (cm). The smallest scale division is a…

Q: The most powerful engine available for the classic 1963 Chevrolet Corvette Sting Ray developed 360…

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Q: 1. [10] When building a retaining wall, I had to fill a gap with average width 10.0 in., average…

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Q: Problem 1: A rectangular box is h = 4.5 inches in height, w = 39.5 cm wide, and L = 1.1 yards long.…

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Q: If you tried to smuggle gold bricks by filling your backpack, whose dimensions are 63 cm x 25 cm x…

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Q: What is the volume of the cylinder in cubic feet? ........... ft3 (b) What is the volume in cubic…

A: Given that--- diameter - 1.1 in And height = 8 ft Question ❓ Volume of circular cylinder in…

Q: How many ping pong balls would fit into a room 3 m wide by 4 m long by 4 m tall (without being…

A: Length of room ,l = 4 m width of room,   b = 3 m height of room,  h =4 m Diameter of ping pong,d =…

Q: A pyramid has a height of 481 ft , and its base cover W area of 13.0 acres ( Fig . P1.20 ) . The…

A: Given, height, h = 481 ft base area, b = 13.0 acres 1 acre = 43560 ft2  1 ft = 0.3048 m 1 ft3=0.3048…

Q: The volume of the rectangular block in the figure is calculated from the following measurements of…

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Q: The thickness of a physics textbook, not including the covers, is measured as 3.54 cm. If the last…

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Q: In one of the labs, a student found the length and width of a rectangular wooden board. The recorded…

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Estimate of calculation