8(x, y) = e&x² - 7y2 + 14/8 y (a) Find the critical point of g. If the critical point is (a, b) then enter 'a,b' (without the quotes) into the answer box. (b) Using your critical point in (a), find the value of D(a, b) from the Second Partials test that is used to classify the critical point. (c) Use the Second Partials test to classify the critical point from (a).

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 92E
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8(x, y) = e&² - 7y² + 14/8 y
(a) Find the critical point of g.
If the critical point is (a, b) then enter 'a,b' (without the quotes) into the answer box.
(b) Using your critical point in (a), find the value of D(a, b) from the Second Partials test that is used
to classify the critical point.
(c) Use the Second Partials test to classify the critical point from (a).
0,2*(sqrt(2))
Enter your answer symbolically,
as in these examples
If the critical point is (a, b) then
enter 'a,b' into the answer box.
Problem #10(a):
0, 2/2
Enter your answer symbolically,
as in these examples
-112
Problem #10(b):
Value of D(a, b).
-112
(A) Saddle Point (B) Inconclusive (C) Relative Minimum (D) Relative Maximum
Problem #10(c): A
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Attempt #2
Attempt #3
Attempt #4
Attempt #5
Attempt #6
Attempt #7
Attempt #8
Attempt #1
Your Answer: 10(a) 0, 2/2 10(a)
Problem #10
10(a)
10(b) -224e21 10(b) -224
10(c)
10(a)
10(b) -224e 10(b) -112
10(c)
10(a)
10(b)
10(c)
10(a)
10(b)
10(c)
10(a)
10(b)
10(c)
10(a)
10(b) 6
10(c) A
10(c)
10(c)
10(a)
10(2)
10/a)
10(a)
10(a)
Transcribed Image Text:8(x, y) = e&² - 7y² + 14/8 y (a) Find the critical point of g. If the critical point is (a, b) then enter 'a,b' (without the quotes) into the answer box. (b) Using your critical point in (a), find the value of D(a, b) from the Second Partials test that is used to classify the critical point. (c) Use the Second Partials test to classify the critical point from (a). 0,2*(sqrt(2)) Enter your answer symbolically, as in these examples If the critical point is (a, b) then enter 'a,b' into the answer box. Problem #10(a): 0, 2/2 Enter your answer symbolically, as in these examples -112 Problem #10(b): Value of D(a, b). -112 (A) Saddle Point (B) Inconclusive (C) Relative Minimum (D) Relative Maximum Problem #10(c): A Just Save Your work has been saved! (Back to Admin Page) Submit Problem # 1 for Grading Attempt #2 Attempt #3 Attempt #4 Attempt #5 Attempt #6 Attempt #7 Attempt #8 Attempt #1 Your Answer: 10(a) 0, 2/2 10(a) Problem #10 10(a) 10(b) -224e21 10(b) -224 10(c) 10(a) 10(b) -224e 10(b) -112 10(c) 10(a) 10(b) 10(c) 10(a) 10(b) 10(c) 10(a) 10(b) 10(c) 10(a) 10(b) 6 10(c) A 10(c) 10(c) 10(a) 10(2) 10/a) 10(a) 10(a)
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