Mathematics, 22.04.2021 21:00 fordkenae
The power, P (watts) , of a car engine is proportional to the square of its speed, s ( m / s ) . When s = 35 , P = 1760 . Work out the power (to 1 DP) when the speed is 40 m / s
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Mathematics, 21.06.2019 17:00, jenn8055
Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.
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The power, P (watts) , of a car engine is proportional to the square of its speed, s ( m / s ) . Whe...
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