Soccer fields vary in size. A large soccer field is 115 m long and 85 m wide. What are its dimensions in feet and inches? (Assume that 1 meter equals 3.281 feet.)

Q: 2. Now record the length of the object using the conventional number of significant Po figures. That…

A: Given:

Q: 4) What is 0.2052/3, to the correct number of significant figures? A) 0.348 B) 0.35 C) 0.3 D) 0.3477…

A: Find 0.2052/3.

Q: Starting from one oasis, a camel walks 45 km in a direction 30° south of west and then walks 20 km…

A:

Q: 4. If there are 50 (5x10') people per square km in the city, and the area of the city is 1.5x10 km.…

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Q: Joshua drove his car a distance of 305.4 miles, and it required 14.0 gallons of gasoline (petrol).…

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Q: Estimating Metric Length Determine which choice best answers each question. 1) Which choice best 2)…

A: As per guidelines, only 3 question are solved here. 1. Range of height of popcorn is  10mm-30mm. So…

Q: 2. The mean radius of the earth is 6360 km. (a) What is the are of the earth's surface in square…

A:

Q: 30. The volume of Earth is on the order of 1021 m3. (a) What is this in cubic kilometers (km3)? (b)…

A: The given volume of the Earth is

Q: Suppose a man’s scalp hair grows at a rate of 0.35 mm per day. What is this growth in (a) nanometers…

A:

Q: In ancient Egypt, small distances were measured in Egyptian cubits. An Egyptian cubit was equal to 7…

A: Given: An Egyptian cubit was equal to 7 palms, and 1 palm was equal to 4 fingers. 1 finger was equal…

Q: centimeters does this represent? How many square centimeters are there in 1 m-? A: E12. A common…

A: Volume of object = 1.44 m3 Also volume = length × height × width

Q: 10. The radius of a circle is 5.5 cm, a. What is the circumference in meters? b. What is its area in…

A: Part (10): Given: The radius of the circle is 5.5 cm.

Q: Antarctica is roughly semicircular, with a radius of about r = 1950 km (see figure below). The…

A:

Q: A sphere with radius 0.5 m has a mass of 2 kg. What is the density of the sphere?

A:

Q: A new system of units is invented where the basic unit of length is the "dak." The "dak" is defined…

A: Conversions to be used are,

Q: A rubber ball has a diameter of eight centimeters. What is its surface area in square centimeter?…

A: diameter of rubber ball (d) = 8 cm radius of rubber ball (r) = d2=82= 4 cm

Q: A rectangle has a length of 3.452 ft and a width of 2.86 ft. Using significant figure rules, what is…

A:

Q: magine that one of your relatives has an 84 square meter lot. What is this area in square…

A: 1 m = 100 cm Area of the rectangle is the product of length and width.

Q: 2. If the world's population is increasing at an annual rate of 1.3%, and there were 5 billion peop…

A: GivenAnnual rate (R)=1.3 %People in Year 1986 (P)=5 billion

Q: 1) If a sphere has a volume of 375.6 cm3, what is its diameter in... sphere a) dm b) feet 2) The…

A: (a)The diameter of the sphere is equal to two times the radius of the sphere. The Volume of the…

Q: Convert the following into the metric units indicated. Show your calculations. Round off answers to…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: 9. Using the standard (SI) unit of mass, 25 Mg can be written as O 25,000 kg O 25,000,000 kg O…

A: SI unit of mass is Kilogram (Kg) 1 Mg=106 gand1g=10-3kg

Q: With a wooden ruler, you measure the length of a rectangular piece of sheet metal to be 12 mmmm.…

A: Given data: Length (L) = 12 mm Width (W) = 6.98 mm Required: The area and perimeter of the rectangle…

Q: The volume of Earth is on the order of 1021 m3. (a) What is this in cubic kilometers (km3)? (b) What…

A:

Q: Total U.S Federal owned land occupies 640. Million. How many square miles is this? (Note that 1 acre…

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Q: 11. The unit of mass in the USCS of units is the slug. To calculate mass in slugs we use: weight…

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Q: 1) A bird has flown 300 km for 6 hours What is the bird's speed? (NOTE: use km/hr as the correct…

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Q: What are some of the advantages of scientific notation? - After which numeral is the decimal point…

A: In terms of scientific notation b,very large and very small calculation can be easily expressed in…

Q: Earth is approximately a sphere of radius 6.37 * 106 m.What are (a) its circumference in kilometers,…

A: a) Use circumference of a circle,

Q: Question:suppose a cube 1cm long on each side were scaled up to a cube 10cm long on each edge. 6a)…

A: Original length of cube (L) = 1 cm Scaled up length of cube (L') = 10 cm

Q: Convert the following into the metric units indicated. Show your calculations. Round off answers to…

A:

Q: Detrermine the surface area of a right angel triangle with a base 1.43 x 10²cm and a height of 2.88…

A: Given: B = 1.43*102 cmH =2.88*103 mm = 2.88*102 cm

Q: 5) Use your height in feet and inches to calculate your height in the following units. Show all your…

A: 63 inches

Q: There are about 7.46 billion people on Earth. Assume that an average human being is 2 feet wide and…

A: Total population = 7.46 billion = 7.46 × 109 Area occupied by each human = 10 ft2 hence, total area…

Q: 14) The earth is approximately a sphere of a radius 6.37 x 10^6 m. What is the circumference of the…

A: Given Data : The radius of the earth is given as :

Q: The distribution of the heights in feet of black cherry trees is shown in the histogram below. 10 8…

A: No.trees and percentage have to find

Q: ratio of 1:50,000 means that every inch on the map represents 50,000 inches on the ground. If a map…

A: given that,Ratio of the map scale= 1:50,000where,every inch on the map represents 50,000 inches on…

Q: How big is a ton? That is, what is the volume of somethingthat weighs a ton? To be specific,…

A: A ton is equal to 907.18 kg or 2000 lb.   Since the rock has the mass per volume (density) is about…

Q: Problem 2. Planetary Body Composition:  Density (Links to an external site.) of the Earth  (Palen,…

A: Kindly Like the answer if it helps you  Thank you for your support   Answer (1)   We know that the…

Q: A high tech company uses a satellite to measure the size of features on the surface of the earth.…

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Q: If you have a density of 100 kg/L, and a mass of 1000 units, tell me the following: First what are…

A: The density is given as 100kg/L, in which mass consists of 1000 units which here defines 1000kg.…

Q: Four research teams measured the length of a rare whale, and what each team wrote in its team…

A: The length of the whale is 78m

Q: Formula for density is D=m/v If an object with a mass of 35 grams has a volume of 70cm cubed and its…

A:

Q: 8. There is no SI base unit for area because: An area has no thickness; hence no physical standard…

A: There is no SI base unit for the area because area can be expressed in terms of square meters. There…

Q: A hopskip is a (fictional) unit of length equal to 1.5 meters (1 hs = 1.5 m). The volume of the…

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Estimate of calculation