Mathematics, 16.01.2020 07:31 johndoesnutz4690
The diameter of a semicircle is 8 inches. what is the semicircle's perimeter?
Answers: 2
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Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6β6x^4+5 (choice c) 6x^7βx^5+5 (choice d) 6x^5+x^4+7
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Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?
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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 diameter of a semicircle is 8 inches. what is the semicircle's perimeter?...
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