Factor 200t+83 - 80t2. A. 8t(t - 5)(t + 5) B. 8t(t - 5)2 C. -8t(t - 5)(t + 5)
1 answer:
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Answer:
Second puck travels farther
Step-by-step explanation:
Maximum height of first puck = 3 feet
The height of a second hockey puck is modeled by:
To find maximum height of second puck
Equate the derivative equals to 0
0.15-0.002x=0
75 = x
At x = 75
So, The maximum height of second puck is greater than first puck
So, Second puck travels farther
Answer:
The equation is:
And the solution is:
Step-by-step explanation:
Given
Represent Kiran with K and Tyler with T
Kiran score is represented as:
Also, Kiran scored 223 less than Tyler.
This is represented as:
Substitute 409 for K
Make T the subject