Mathematics, 23.04.2020 03:04 kotetravels10
The earth moves around the sun a 6.7 x10^4 miles/hour. How many miles does the earth travel after 2.4 x 10^3 hours. (100 days)
Answers: 3
Mathematics, 21.06.2019 19:30
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
Answers: 1
Mathematics, 21.06.2019 23:40
In the diagram, a building cast a 35-ft shadow and a flagpole casts an 8-ft shadow. if the the flagpole is 18 ft tall, how tall is the building? round the the nearest tenth.
Answers: 2
Mathematics, 22.06.2019 04:00
In may you used 400 kilowatt-hours of energy for electricity. a. calculate the total electrical energy use in joules. b. calculate your average power use in watts. c. assume that your power supplier generates electricity by burning oil. note that 1 liter of oil releases 12 million joules of energy. how much oil is needed to generate the electricity you use? give your answer in both liters and gallons. a. the total electrical energy use was nothing _ joules. (type an integer or a decimal.) b. the average power use is nothing _ watts. (round to the nearest whole number as needed.) c. to generate the electricity you used, nothing _ l is needed. (round to the nearest whole number as needed.) to generate the electricity you used, nothing _ gal is needed. (round to two decimal places as needed.)
Answers: 1
The earth moves around the sun a 6.7 x10^4 miles/hour. How many miles does the earth travel after 2....
Mathematics, 04.12.2020 08:00
English, 04.12.2020 08:00
Mathematics, 04.12.2020 08:00
English, 04.12.2020 08:00
Mathematics, 04.12.2020 08:00
English, 04.12.2020 08:00
Mathematics, 04.12.2020 08:00
Mathematics, 04.12.2020 08:00
English, 04.12.2020 08:00