2 Answered Questions for the topic End Of Course Assesment

End Of Course Assesment Algebra 1

05/10/13

What is the solution to h=-4.9t^2+20t+10 for t
The height(h) of a stone, in meters, thrown into the air can be modeled by the equation h=-4.9t2+20t+10, where t  represents time in seconds. How many seconds will it take for the stone to hit the... more
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End Of Course Assesment Algebra 1

05/10/13

how do you find the x-intercepts of the graph of y=2x^2+x-10
I dont know how to figure this question out and there are going to be questions like this on my ECA.  how do you find the x-intercepts of the graph of y=2x2+x-10
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Expert Answers •2

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