Questions and answers by

Alessandra Romano

Questions (15)

2) You take the following measurements for the distance a toy car travels in 10 seconds during each 5 trials: 157cm, 175cm,
1. 0 answers
2. 1,021 views
1. The Following instruments are available in your laboratory. What would be the absolute uncertainties in the measurements made
1. 0 answers
2. 796 views
The function f(x) = (7 x+9)e^{-2 x} has one critical number. Find it.
1. 1 answer
2. 530 views
Consider the function f(x) = x^4 - 18 x^2 + 4, \quad-2 \leq x \leq 7. This function has an absolute minimum value equal to and
1. 1 answer
2. 2,298 views
Let g(x)=(4x)/(x^2+1) on the interval [-4,0]. Find the absolute maximum and absolute minimum of g(x) on this interval.The
1. 2 answers
2. 756 views
Let f(t)=t\sqrt{4-t} on the interval [-1,3]. Find the absolute maximum and absolute minimum of f(t) on this interval.The
1. 0 answers
2. 552 views
Let g(s)=1/(s-2) on the interval [0,1]. Find the absolute maximum and absolute minimum of g(s) on this interval.The absolute max
1. 2 answers
2. 692 views
Let f(x)=-x^2+3x on the interval [1,3]. Find the absolute maximum and absolute minimum of f(x) on this interval.The absolute max
1. 1 answer
2. 1,215 views
Find the linear approximation of f(x)=\ln x at x=1 and use it to estimate ln 1.12.L(x)= . ? ln 1.12 \approx ?
1. 0 answers
2. 469 views
Let f(x) = x ^3. The equation of the tangent line to f(x) at x = 3 isy= ?. Using this, we find our approximation for 2.7 ^3 is
1. 1 answer
2. 404 views
Let f(x) = \sqrt[3] x. The equation of the tangent line to f(x) at x = 125 isy = Using this, we find our approximation for
1. 1 answer
2. 921 views
The linear approximation at x = 0 to f(x) = \sin (5 x) is y =
1. 1 answer
2. 515 views
The linear approximation at x = 0 to f(x) = \sqrt { 5 + 4 x } is y =
1. 1 answer
2. 557 views
Let f(x) = \sqrt[3] x. The equation of the tangent line to f(x) at x = 125 is y = . Using this, we find our approximation for
1. 4 answers
2. 530 views
The equation of the tangent line to f(x) = \sqrt{x} at x = 64 is y =
1. 1 answer
2. 1,713 views

Answers (2)

1.2
it says that it's wrong

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