In the equation z = ct + d, z is measured in meters and t is measured in seconds. What are the dimensions (units) of d?

Q: In how many microseconds does a vehicle with an average constant speed of 90 m/minute travel the…

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Q: If you multiplied 4574 m by 56 m, how many significant figures should you report in your answer?

A: To determine Significant Figures

Q: How many years older will you be 1 gigaseconds from now? (Assume a 365-day year.)

A: Given -  1 gigasecond To find - How many years older you will be after 1 gigasecond. As we know,…

Q: Starting with the definition find the number of kilometers in 1.00 mile? O 1.61 km O 1.62 km O 1.52…

A: Kilometer (km) is a unit of length, and used for the measurement of distances. 1 kilometer equal to…

Q: Put the following number in scientific notation, using the number of significant figures listed in…

A: Given : 235,000

Q: The consumption of natural gas by a company satisfies the empirical equation V = 1.50 t + 0.00800 t2…

A: Given : V = 1.50 t + 0.00800 t2 V is the volume of gas in millions of cubic feet and t is the time…

Q: 1) Write out the number 4.06 x 10 in full with a decimal point and correct number of zeros. A)…

A: The given number is 4.06×10-5   This can be written as    4.06×10-5 = 4.06105…

Q: 0.02 inches per second is equivalent to how many feet per hour?

A: Given ,  0.02 inches per second . We have to convert this value into feet per hour .

Q: An American football field is 109.7 m long and 48.8 m wide. To the correct number of significant…

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Q: Two cells are viewed and measured under a microscope. The approximate diameter of each cell is…

A: Diameters of cells. dP=5×10-4m dQ=3×10-5m

Q: What is the difference between something that works in nanoseconds and something that functions in…

A: The order of magnitude of something that works in nanoseconds is 10-9 s It is because 1 ns = 10-9 s…

Q: Assuming that the following numbers are written with the correct number of significant figures, make…

A: the number of significant figures in the final result of an calculation is equal to the least number…

Q: .02 inches per second is equivalent to how many ft per hour? using dimensional analysis

A: Given  0.2 inch  per second  Let x be the value in ft /hr  Thus    0.2 inch /sec = x ft /hr

Q: What is the area of a rectangle measuring 1.2 ± 0.1 m and 1.7 ± 0.1 m?

A: Area of the rectangle measuring gives, 1.2±0.1 m and 1.7 ± 0.1 m Length of the rectangle with error…

Q: A distance is expressed as 9792.02 sft. What is the length in international feet? Express your…

A: Given, distance is expressed as 9792.02 sft U.S. survey feet.

Q: The ratio between the length and the breadth of a rectangular park is 3 : 2. If a man cycling along.…

A: Given  Ratio of lenth oan width is 3:2 Lenth = 3X Width = 2X Perimeter = 2(2x+3x) = 10x

Q: Evaluate the following expression and express the answer in scientific notation rounded to the…

A: 0.03348 m/s / [0.0094099 m + 2.28×10-4 m] = ?

Q: The cubit is an ancient unit of length based on the distance between the elbow and the tip of the…

A: We are suppose to answer only three sub-parts in a question. Kindly repost other sub-parts as…

Q: For the multiplication of 7.443m times 8.5m, the result should be reported with how many significant…

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Q: The SI unit for length is: kilometer mile meter inch

A: The S.I. unit of length is meter.

Q: Express the following quantities in standard decimal form and indicate how many significant figures…

A: Given values: a. 4.56×10-3 b. 0.08120×105 c. 4.56×104

Q: A generation is about one-third of a lifetime. Approximately how many generations have passed since…

A: Generation is about one third of life time. Average lifetime is generally about 72 years.

Q: The cubit is an ancient unit of length based on the distance between the elbow and the tip of the…

A:

Q: Express these numbers in scientific notation and identify the number of significant figures in each.…

A: A) 37.60        Scientific notation : 37.60*100        Significant figures : 4 B) 0.00250…

Q: The area of  a rectangle is found to be 250cm2. If its width is 150mm, what is its length in meters?

A: We know. The area of a rectangle (A) = length (l)×width (w)

Q: Metric time is defined so that one day equals 10.0 hours, one hour equals 100. minutes, and one…

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Q: In the old pharmaceutical system of measurements, masses were expressed in grains. There are 5.760 x…

A: Given Data: There are 5.760 x 103 grains in one lb. An old bottle of aspirin lists five grains of…

Q: "Two points in a two dimensional cartesian coordinate system are located at x1= 2.2 inches, y1 = 5.9…

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Q: Perform the following calculation. Supply your answer with the correct numerical value and amount of…

A: Any number raised to zero is just one. Therefore, 100 = 1 So our equation reduces to  1.060×100 ×…

Q: A student sees a newspaper ad for an apartment that has 1,846square feet (ft2) of floor space. How…

A: Dear student In 1 foot there is 0.3048 meters. So 1 square feet = 0.0929 square meters.

Q: Q10. The height of a certain hill (in feet) is given by h(x, y) = 10(2xy-3x-4y- 18x + 28y + 12),…

A: Given: h(x, y) = 10(2xy-3x2-4y2-18x+28y+12) The slope at a point 1 mile north and one mile east of…

Q: What is the order of magnitude difference between something that works in nanoseconds and something…

A: Time in milliseconds when taken in seconds is 1 ms = 10-3 s Time in nanoseconds when taken in…

Q: In the following calculations, be sure to express the answer in standard scientific notation with…

A: 6.477 x 1044.7036 x 102

Q: The number of significant figures in 0.06900 is (a) 5 (b) 4 (c) 2 (d) 3

A: The number of significant figures in 0.06900 is

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 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: A rectangular swimming pool is (7.50x10^1) ft wide and (1.750x10^2) ft long. What is the area of the…

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Q: How do scientists define length in terms of meters?

A: To Define Length in terms of meters

Q: Give the answer in scientific notation and to the correct number of significant figures…

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Q: What is the height in meters of a person who is 6 ft 1.0 in.tall? (Assume that 1 meter equals 39.37…

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Q: A grocery store sells 5-lb bags of mangoes. You purchase four bags over the course of a month and…

A: The expression to determine the percent uncertainty of the weight is, %unc=δAA×100%

Q: The sketch is a cross section through the earth, showing two points that have a difference in…

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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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Estimate of calculation