mat 210
Find the indicated derivative using implicit differentiation. HINT [See Example 1.]
x2y − y2 = 8;
| dy |
| dx |
Find the indicated derivative using implicit differentiation. HINT [See Example 1.]
xey − yex = 5;
| dy |
| dx |
Find the exact location of all the relative and absolute extrema of the function. HINT [See Example 1.]
g(t) =
| 1 |
| 4 |
t4 −
| 2 |
| 3 |
t3 +
| 1 |
| 2 |
t2 with domain (−∞, +∞)
g has at
(t, y) =
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.
Find the exact location of all the relative and absolute extrema of the function. HINT [See Example 1.]
g(t) = et − t with domain [−1, 1]
g has at
(t, y) =
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.
g has at
(t, y) =
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.
g has at
(t, y) =
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.



