the answer is 10! because 7*10= 70
The object reaches the lowest height at 5 seconds
<h3>How to determine the time?</h3>
The function is given as:
f(t) = -2t² +22t + 6
Differentiate the function
f'(t) = -4t +22
Set to 0
-4t +22 = 0
Subtract 22 from both sides
-4t = -22
Divide both sides by -4
t = 5.5
Remove decimal points
t = 5
Hence, the object reaches the lowest height at 5 seconds
Read more about quadratic functions at:
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(x/5)-6=2
It depends by difference of. Difference between is more specific.
Answer:-5 10 ,13
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
it is a square and 144 is the area
√144
This gives us 12 for each side
