s = 100t − 16t2 How do you use limits and algebra to find the instantaneous velocity of the projectile at t = 2 seconds.

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Q: S(r) = 3x2 – 5x+ 10 What is the rate of change as x goes from r=2 to r =3?

A: Given data :  f(x) = 3x2 - 5x + 10 x1 = 2 to x2 = 3

Q: Q4. A man 7 ft tall walks at a speed of 5 ft/sec toward a street lamp which is 15 ft above the…

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