5. A trapezoidal trough is 10 ft long. 4 ft wide at the top, 2 ft wide at the bottom and 2 ft deep. If water flows in at 10 ft3/min, find how fast the surface is rising. when the water is 6 in deep. A.0.4 t/min B. 0.5 A/min C.0.6 ft/min D.0.7 ft/min 6. The slope of the tangent to y = 2-x* at the point (1,1) is A.-2 B.-1 c.o D.4

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
icon
Related questions
Question

5 & 6

LETTER ONLY

4. Evaluate the limit ofno as e approaches 0.
A. 2
B. %
D. infinity
C.O
5. A trapezoidal trough is 10 ft long, 4 ft wide at the top, 2 ft wide at the bottom
and 2 ft deep. If water flows in at 10 ft3/min, find how fast the surface is rising.
when the water is 6 in deep.
A.0.4 ft/min
B. 0.5 f/min
C.0.6 ft/min
D.0.7 ft/min
6. The slope of the tangent to y = 2-x* at the point (1,1) is
A.-2
B.-1
čo
D.4
Transcribed Image Text:4. Evaluate the limit ofno as e approaches 0. A. 2 B. % D. infinity C.O 5. A trapezoidal trough is 10 ft long, 4 ft wide at the top, 2 ft wide at the bottom and 2 ft deep. If water flows in at 10 ft3/min, find how fast the surface is rising. when the water is 6 in deep. A.0.4 ft/min B. 0.5 f/min C.0.6 ft/min D.0.7 ft/min 6. The slope of the tangent to y = 2-x* at the point (1,1) is A.-2 B.-1 čo D.4
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON
Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning