Mathematics, 14.12.2019 06:31 hazeleyes8908
An inlet pipe can fill a tank in 10 hours. an outlet pipe can drain that sametank in 30 hours. the inlet valve is opened, but the outlet valve is accidentallyleft open. how long will it take to fill the tank with both valves open?
Answers: 1
Mathematics, 21.06.2019 19:00
After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?
Answers: 2
Mathematics, 21.06.2019 20:00
Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function
Answers: 3
Mathematics, 21.06.2019 20:00
The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (Β°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2Β°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212
Answers: 1
Mathematics, 21.06.2019 22:20
An object in geometry with no width, length or height is a(n):
Answers: 1
An inlet pipe can fill a tank in 10 hours. an outlet pipe can drain that sametank in 30 hours. the i...
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