Find the Discriminant, and determine the number of roots
1 answer:
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Answer:
h(t) = -16t^2 + 49.64t + 5
Step-by-step explanation:
The above choice is the only one that makes the height function be a downward-opening parabola and gives h(0) = 5, the initial height of the baseball.
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Any function starting with 16t^2 will not have any positive x-intercepts.
Check the picture below.
you can pretty much count the units for the base and its height off the grid.
you can pretty much count the units for the base and its height off the grid.
Answer:
Step-by-step explanation:
we know that
The lateral area of the triangular prism is equal to the area of its three rectangular faces
so