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What is the ball's height 1 second after it was kicked? A football is kicked vertically upward from a height of 2 feet with an initial speed of 75 feet per second. The formula describes the ball's...

What is the ball's height 1 second after it was kicked? A football is kicked vertically upward from a height of 2 feet with an initial speed of 75 feet per second. The formula describes the ball's...

The diagram shows the lengths of corresponding sides of similar triangles A'B'C' and ABC. Which expression gives the perimeter of AŒB'C'?

The angle of elevation to the top of a very tall Building is found to be 8° from the ground at a distance of 1 mi from the base of the building. Using this information, find the height of the building...

A 30% solution of fertilizer is to be mixed with a 70% solution of fertilizer in order to get 120 gallons of a 60% solution. How many gallons of the 30% solution and 70% solution should be mixed?...

When the temperature is 68°F, the speed of sound in air is approximately 343 meters per second. Approximately how many kilometers does sound travel in five seconds?

Write an exponential function to model the situation ( use months ).  What is the population after 1 month? How many will it take the population to reach 500 guppies?