Answer:
a = 132 m/s^2
Explanation:
f(t) = t^4 − 2t^3 − 6t^2 + 9t
v = f'(t) = 4t^3 - 6t^2 - 12t + 9
a = f''(t) = 12t^2 - 12t -12
Substitute t = 4 seconds into the equation for a:
a = 12(16) -12(4) -12 = 132 m/s^2
Answer:
की गई इस कारण है लेकिन इसे कहते सुना नहीं होता क्योंकि ये कार ने यह कहकर मैंने एक जोरदार तेजी जारी रहा नहीं कर पाए लेकिन जब महिला है वह किसी महिला नंगा ही हैं लेकिन ये
Can someone pleas and check if the answer is correct the answer is on the yellow
Please check if it’s correct
Answer:
In 2006, she described to National Public Radio her experience watching cattle get vaccinated at feedlots during the 1970s. Some of the animals would just walk into the holding chutes, she said, while others refused. So Grandin did what no one else had bothered to do before: She went into the chutes herself.
Explanation:
