Find equations of both the tangent lines to the ellipse x² + 9y² = 81 that pass through the point (27, 3). smaller slope y = larger slope y = Submit Answer -/3 Points] DETAILS MY NOTES SCALCET9 3.5.067. The figure shows a lamp located three units to the right of the y-axis and a shadow created by the elliptical region x² + 4y² ≤ 5. If the point (-5, 0) is on the edge of the shadow, how far above the x-axis is the lamp located? units 3 x²+4y²=5 Find the derivative of the function. h(x) = h'(x) = Submit Answer 6 Points] sin-1(x) DETAILS MY NOTES You are standing in the Uffizzi gallery admiring a painting by Botticelli. The painting is huge, and your viewing location is pictured below; all measurements are in meters. 10 3 (a) If x is the your distance from the wall holding the painting, find a function A(x) that computes the angle a in the picture; A(x)= (b) Find the rate of change with respect to x of the angle a when you are at the location x (c) Find the rate of change with respect to x of the angle a when you are at the location x=4 m. (Exact answer.) (d) Find the rate of change with respect to x of the angle a when you are at the location x=13 m. (Exact answer.) (e) Find the location where the rate of change with respect to x of the angle a is zero (f) When you are standing at the location to maximize a, what is the value of a? m.(Exact answer.) (Radians to three decimal places.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.3: Hyperbolas
Problem 35E
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Question
Find equations of both the tangent lines to the ellipse x² + 9y²
= 81 that pass through the point (27, 3).
smaller slope
y =
larger slope
y =
Submit Answer
-/3 Points]
DETAILS
MY NOTES
SCALCET9 3.5.067.
The figure shows a lamp located three units to the right of the y-axis and a shadow created by the elliptical region x² + 4y² ≤ 5. If the point (-5, 0) is on the edge of the shadow, how far above the x-axis is the lamp located?
units
3
x²+4y²=5
Transcribed Image Text:Find equations of both the tangent lines to the ellipse x² + 9y² = 81 that pass through the point (27, 3). smaller slope y = larger slope y = Submit Answer -/3 Points] DETAILS MY NOTES SCALCET9 3.5.067. The figure shows a lamp located three units to the right of the y-axis and a shadow created by the elliptical region x² + 4y² ≤ 5. If the point (-5, 0) is on the edge of the shadow, how far above the x-axis is the lamp located? units 3 x²+4y²=5
Find the derivative of the function.
h(x) =
h'(x) =
Submit Answer
6 Points]
sin-1(x)
DETAILS
MY NOTES
You are standing in the Uffizzi gallery admiring a painting by Botticelli. The painting is huge, and your viewing location is pictured below; all measurements are in meters.
10
3
(a) If x is the your distance from the wall holding the painting, find a function A(x) that computes the angle a in the picture; A(x)=
(b) Find the rate of change with respect to x of the angle a when you are at the location x
(c) Find the rate of change with respect to x of the angle a when you are at the location x=4
m. (Exact answer.)
(d) Find the rate of change with respect to x of the angle a when you are at the location x=13
m. (Exact answer.)
(e) Find the location where the rate of change with respect to x of the angle a is zero
(f) When you are standing at the location to maximize a, what is the value of a?
m.(Exact answer.)
(Radians to three decimal places.)
Transcribed Image Text:Find the derivative of the function. h(x) = h'(x) = Submit Answer 6 Points] sin-1(x) DETAILS MY NOTES You are standing in the Uffizzi gallery admiring a painting by Botticelli. The painting is huge, and your viewing location is pictured below; all measurements are in meters. 10 3 (a) If x is the your distance from the wall holding the painting, find a function A(x) that computes the angle a in the picture; A(x)= (b) Find the rate of change with respect to x of the angle a when you are at the location x (c) Find the rate of change with respect to x of the angle a when you are at the location x=4 m. (Exact answer.) (d) Find the rate of change with respect to x of the angle a when you are at the location x=13 m. (Exact answer.) (e) Find the location where the rate of change with respect to x of the angle a is zero (f) When you are standing at the location to maximize a, what is the value of a? m.(Exact answer.) (Radians to three decimal places.)
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