A ball is thrown into the air with a velocity of 40ft/second its ht in feet t seconds later given by the equation y=40t-16t2. Estimate the instantaneous velocity when t=2.
Evaluate the following integral: f’(0) of f(x)=sin2(3-x)
The figure below shows the graph of f’ the derivative of a twice-differentiable function f on the closed interval 0
I’m going to fail.
My heart pounded as I stared at the computer screen palms clammy. I Dafna Landy — former class valedictorian and summa cum laude graduate at a real four-year college thank you very much — I Dafna Landy at age 29 am about to fail my first exam ever.
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