Exam 12: Section 4: Vector-Valued Functions
Exam 1: Section 1: Preparation for Calculus16 Questions
Exam 1: Section 2: Preparation for Calculus26 Questions
Exam 1: Section 3: Preparation for Calculus23 Questions
Exam 1: Section 4: Preparation for Calculus16 Questions
Exam 1: Section 5: Preparation for Calculus25 Questions
Exam 1: Section 6: Preparation for Calculus8 Questions
Exam 2: Section 1: Limits and Their Properties10 Questions
Exam 2: Section 2: Limits and Their Properties14 Questions
Exam 2: Section 3: Limits and Their Properties25 Questions
Exam 2: Section 4: Limits and Their Properties20 Questions
Exam 2: Section 5 : Limits and Their Properties18 Questions
Exam 3: Section 1 : Differentiation20 Questions
Exam 3: Section 2: Differentiation25 Questions
Exam 3: Section 3: Differentiation26 Questions
Exam 3: Section 4 : Differentiation44 Questions
Exam 3: Section 5: Differentiation30 Questions
Exam 3: Section 6: Differentiation16 Questions
Exam 3: Section 7: Differentiation16 Questions
Exam 3: Section 8: Differentiation12 Questions
Exam 4: Section 1 : Applications of Differentiation19 Questions
Exam 4: Section 2: Applications of Differentiation17 Questions
Exam 4: Section 3: Applications of Differentiation17 Questions
Exam 4: Section 4: Applications of Differentiation26 Questions
Exam 4: Section 5: Applications of Differentiation23 Questions
Exam 4: Section 6: Applications of Differentiation22 Questions
Exam 4: Section 7: Applications of Differentiation15 Questions
Exam 4: Section 8: Applications of Differentiation16 Questions
Exam 4: Section 1: Integration19 Questions
Exam 4: Section 2: Integration17 Questions
Exam 4: Section 3: Integration19 Questions
Exam 4: Section 4: Integration18 Questions
Exam 4: Section 5: Integration31 Questions
Exam 4: Section 6: Integration18 Questions
Exam 4: Section 7: Integration27 Questions
Exam 4: Section 8: Integration16 Questions
Exam 4: Section 9: Integration20 Questions
Exam 6: Section 1: Differential Equations19 Questions
Exam 6: Section 2: Differential Equations25 Questions
Exam 6: Section 3: Differential Equations12 Questions
Exam 6: Section 4: Differential Equations14 Questions
Exam 6: Section 5: Differential Equations17 Questions
Exam 7: Section 1: Applications of Integration18 Questions
Exam 7: Section 2: Applications of Integration18 Questions
Exam 7: Section 3: Applications of Integration17 Questions
Exam 7: Section 4: Applications of Integration18 Questions
Exam 7: Section 5: Applications of Integration16 Questions
Exam 7: Section 6: Applications of Integration19 Questions
Exam 7: Section 7: Applications of Integration15 Questions
Exam 8: Section 1: Integration Techniques, Lhôpitals Rule, and Improper Integrals15 Questions
Exam 8: Section 2: Integration Techniques, Lhôpitals Rule, and Improper Integrals18 Questions
Exam 8: Section 3: Integration Techniques, Lhôpitals Rule, and Improper Integrals20 Questions
Exam 8: Section 4: Integration Techniques, Lhôpitals Rule, and Improper Integrals19 Questions
Exam 8: Section 5: Integration Techniques, Lhôpitals Rule, and Improper Integrals14 Questions
Exam 8: Section 6: Integration Techniques, Lhôpitals Rule, and Improper Integrals15 Questions
Exam 8: Section 7: Integration Techniques, Lhôpitals Rule, and Improper Integrals18 Questions
Exam 8: Section 8: Integration Techniques, Lhôpitals Rule, and Improper Integrals15 Questions
Exam 9: Section 1: Infinite Series17 Questions
Exam 9: Section 2: Infinite Series23 Questions
Exam 9: Section 3: Infinite Series18 Questions
Exam 9: Section 4: Infinite Series21 Questions
Exam 9: Section 5: Infinite Series15 Questions
Exam 9: Section 6: Infinite Series21 Questions
Exam 9: Section 7: Infinite Series18 Questions
Exam 9: Section 8: Infinite Series18 Questions
Exam 9: Section 9: Infinite Series19 Questions
Exam 9: Section 10: Infinite Series16 Questions
Exam 10: Section 1: Conics, Parametric Equations, and Polar Coordinates26 Questions
Exam 10: Section 2: Conics, Parametric Equations, and Polar Coordinates17 Questions
Exam 10: Section 3: Conics, Parametric Equations, and Polar Coordinates22 Questions
Exam 10: Section 4: Conics, Parametric Equations, and Polar Coordinates15 Questions
Exam 10: Section 5: Conics, Parametric Equations, and Polar Coordinates18 Questions
Exam 10: Section 6: Conics, Parametric Equations, and Polar Coordinates19 Questions
Exam 11: Section 1: Vectors and the Geometry of Space20 Questions
Exam 11: Section 2: Vectors and the Geometry of Space21 Questions
Exam 11: Section 3: Vectors and the Geometry of Space18 Questions
Exam 11: Section 4: Vectors and the Geometry of Space18 Questions
Exam 11: Section 5: Vectors and the Geometry of Space21 Questions
Exam 11: Section 6: Vectors and the Geometry of Space20 Questions
Exam 11: Section 7: Vectors and the Geometry of Space19 Questions
Exam 12: Section 1: Vector-Valued Functions21 Questions
Exam 12: Section 2: Vector-Valued Functions24 Questions
Exam 12: Section 3: Vector-Valued Functions18 Questions
Exam 12: Section 4: Vector-Valued Functions20 Questions
Exam 12: Section 5: Vector-Valued Functions19 Questions
Exam 13: Section 1: Functions of Several Variables19 Questions
Exam 13: Section 2: Functions of Several Variables22 Questions
Exam 13: Section 3: Functions of Several Variables23 Questions
Exam 13: Section 4: Functions of Several Variables17 Questions
Exam 13: Section 6: Functions of Several Variables20 Questions
Exam 13: Section 7: Functions of Several Variables20 Questions
Exam 13: Section 8: Functions of Several Variables20 Questions
Exam 13: Section 9: Functions of Several Variables17 Questions
Exam 13: Section 10: Functions of Several Variables18 Questions
Exam 14: Section 1: Multiple Integration20 Questions
Exam 14: Section 2: Multiple Integration19 Questions
Exam 14: Section 3: Multiple Integration20 Questions
Exam 14: Section 4: Multiple Integration18 Questions
Exam 14: Section 5: Multiple Integration18 Questions
Exam 14: Section 6: Multiple Integration19 Questions
Exam 14: Section 7: Multiple Integration19 Questions
Exam 14: Section 8: Multiple Integration19 Questions
Exam 15: Section 1: Vector Analysis21 Questions
Exam 15: Section 2: Vector Analysis18 Questions
Exam 15: Section 3: Vector Analysis18 Questions
Exam 15: Section 4: Vector Analysis18 Questions
Exam 15: Section 5: Vector Analysis21 Questions
Exam 15: Section 6: Vector Analysis18 Questions
Exam 15: Section 7: Vector Analysis18 Questions
Exam 15: Section 8: Vector Analysis17 Questions
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Because of a storm, ground controllers instruct the pilot of a plane flying at an altitude of 1.6 miles to make a
turn and climb to an altitude of 1.8 miles. The model for the path of the plane during this maneuver is
where t is the time in hours and
is the distance in miles. Determine the speed of the plane. Round your answer to the nearest integer.



Free
(Multiple Choice)
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Correct Answer:
A
Find a set of parametric equations for the tangent line to the graph at
and use the equations for the line to approximate
. 



Free
(Multiple Choice)
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Correct Answer:
A
Find the principle unit normal vector to the curve given below at the specified point. 

Free
(Multiple Choice)
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Correct Answer:
B
Verify that the space curves intersect at the given values of the parameter. Find the angle between the tangent vectors at the point of intersection.
,
, 




(Multiple Choice)
4.9/5
(39)
Find
at time
for the space curve
. Round your answer to three decimal places.



(Multiple Choice)
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(27)
Find
at time
for the plane curve
. Round your answer to three decimal places.



(Multiple Choice)
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(34)
Find the unit tangent vector to the curve given below at the specified point. 

(Multiple Choice)
5.0/5
(26)
Find the unit tangent vector
for the line tangent to the space curve
at point
.



(Multiple Choice)
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(21)
Find the principle unit normal vector to the curve given below at the specified point. 

(Multiple Choice)
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(40)
Use the result, "the tangential and normal components of acceleration for a projectile fired at an angle
with the horizontal at an initial speed of
are
and
respectively.", to find the tangential component of acceleration for a projectile fired at an angle of
with the horizontal at an initial speed of 152 feet per second. What is the component when the projectile is at its maximum height?





(Multiple Choice)
4.7/5
(38)
Find
at time
for the plane curve
. Round your answer to three decimal places.



(Multiple Choice)
4.9/5
(38)
Find
at time
for the space curve
. Round your answer to three decimal places.



(Multiple Choice)
4.9/5
(39)
Find the principle unit normal vector to the curve given below at the specified point. 

(Multiple Choice)
4.9/5
(34)
Find
at time
for the plane curve
. Round your answer to three decimal places.



(Multiple Choice)
4.8/5
(28)
Use the result, "the tangential and normal components of acceleration for a projectile fired at an angle
with the horizontal at an initial speed of
are
and
respectively.", to find the normal component of acceleration for a projectile fired at an angle of
with the horizontal at an initial speed of 148 feet per second. What is the component when the projectile is at its maximum height?





(Multiple Choice)
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(42)
Find the unit tangent vector T(t) and then use it to find a set of parametric equations for the line tangent to the space curve given below at the given point. 

(Multiple Choice)
4.8/5
(40)
Find
at time
for the plane curve
. Round your answer to three decimal places.



(Multiple Choice)
4.8/5
(38)
Find the unit tangent vector to the curve given below at the specified point. 

(Multiple Choice)
4.9/5
(30)
Find
at time
for the space curve
. Round your answer to three decimal places.



(Multiple Choice)
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