 3.8.1: In Exercises 16, find the differential dy. y 3x2 4
 3.8.2: In Exercises 16, find the differential dy. y 2x32
 3.8.3: In Exercises 16, find the differential dy. y 4x 13 y
 3.8.4: In Exercises 16, find the differential dy. y 1 2x2 4 y
 3.8.5: In Exercises 16, find the differential dy. y x2 1 y
 3.8.6: In Exercises 16, find the differential dy. y 3 6x2
 3.8.7: In Exercises 710, let and Find fx 5x2 1 x
 3.8.8: In Exercises 710, let and Find fx 3x f
 3.8.9: In Exercises 710, let and Find fx 4 3 x f
 3.8.10: In Exercises 710, let and Find fx x x2 1 fx
 3.8.11: In Exercises 1114, compare the values of and y x x 1 x dx 0.1
 3.8.12: In Exercises 1114, compare the values of and y 1 2x x 0 x dx 0.1
 3.8.13: In Exercises 1114, compare the values of and y x x 1 x dx 0.01
 3.8.14: In Exercises 1114, compare the values of and y 2x x 2 x dx 0.01
 3.8.15: In Exercises 1520,let and complete the table for the function. y x2
 3.8.16: In Exercises 1520,let and complete the table for the function. y x5
 3.8.17: In Exercises 1520,let and complete the table for the function. y 1 x2
 3.8.18: In Exercises 1520,let and complete the table for the function. y 1 x
 3.8.19: In Exercises 1520,let and complete the table for the function. y 4 x
 3.8.20: In Exercises 1520,let and complete the table for the function. y x
 3.8.21: In Exercises 2124, find an equation of the tangent line to the func...
 3.8.22: In Exercises 2124, find an equation of the tangent line to the func...
 3.8.23: In Exercises 2124, find an equation of the tangent line to the func...
 3.8.24: In Exercises 2124, find an equation of the tangent line to the func...
 3.8.25: Demand The demand function for a product is modeled by (a) If x cha...
 3.8.26: Biology: Wildlife Management A state game commission introduces 50 ...
 3.8.27: Marginal Analysis In Exercises 2732, use differentials to approxima...
 3.8.28: Marginal Analysis In Exercises 2732, use differentials to approxima...
 3.8.29: Marginal Analysis In Exercises 2732, use differentials to approxima...
 3.8.30: Marginal Analysis In Exercises 2732, use differentials to approxima...
 3.8.31: Marginal Analysis In Exercises 2732, use differentials to approxima...
 3.8.32: Marginal Analysis In Exercises 2732, use differentials to approxima...
 3.8.33: Marginal Analysis A retailer has determined that the monthly sales ...
 3.8.34: Marginal Analysis A manufacturer determines that the demand for a p...
 3.8.35: Marginal Analysis The demand for a radio is 30,000 units per week w...
 3.8.36: Marginal Analysis The variable cost for the production of a calcula...
 3.8.37: Area The area of a square of side is (a) Compute and in terms of an...
 3.8.38: Area The side of a square is measured to be 12 inches, with a possi...
 3.8.39: Area The radius of a circle is measured to be 10 inches, with a pos...
 3.8.40: Volume and Surface Area The edge of a cube is measured to be 12 inc...
 3.8.41: Volume The radius of a sphere is measured to be 6 inches, with a po...
 3.8.42: Medical Science The concentration C (in milligrams per milliliter) ...
 3.8.43: True or False? In Exercises 43 and 44, determine whether the statem...
 3.8.44: True or False? In Exercises 43 and 44, determine whether the statem...
Solutions for Chapter 3.8: Differentials and Marginal Analysis
Full solutions for Brief Calculus: An Applied Approach  7th Edition
ISBN: 9780618547197
Solutions for Chapter 3.8: Differentials and Marginal Analysis
Get Full SolutionsThis textbook survival guide was created for the textbook: Brief Calculus: An Applied Approach , edition: 7. Chapter 3.8: Differentials and Marginal Analysis includes 44 full stepbystep solutions. Brief Calculus: An Applied Approach was written by and is associated to the ISBN: 9780618547197. Since 44 problems in chapter 3.8: Differentials and Marginal Analysis have been answered, more than 22531 students have viewed full stepbystep solutions from this chapter. This expansive textbook survival guide covers the following chapters and their solutions.

Circle graph
A circular graphical display of categorical data

End behavior
The behavior of a graph of a function as.

Expanded form
The right side of u(v + w) = uv + uw.

Focal axis
The line through the focus and perpendicular to the directrix of a conic.

Integrable over [a, b] Lba
ƒ1x2 dx exists.

Intercept
Point where a curve crosses the x, y, or zaxis in a graph.

Inverse sine function
The function y = sin1 x

Normal distribution
A distribution of data shaped like the normal curve.

Parabola
The graph of a quadratic function, or the set of points in a plane that are equidistant from a fixed point (the focus) and a fixed line (the directrix).

Parallel lines
Two lines that are both vertical or have equal slopes.

Quadratic formula
The formula x = b 2b2  4ac2a used to solve ax 2 + bx + c = 0.

Sequence
See Finite sequence, Infinite sequence.

Singular matrix
A square matrix with zero determinant

Solve a triangle
To find one or more unknown sides or angles of a triangle

Standard representation of a vector
A representative arrow with its initial point at the origin

Transverse axis
The line segment whose endpoints are the vertices of a hyperbola.

Tree diagram
A visualization of the Multiplication Principle of Probability.

Trichotomy property
For real numbers a and b, exactly one of the following is true: a < b, a = b , or a > b.

Unbounded interval
An interval that extends to ? or ? (or both).

Venn diagram
A visualization of the relationships among events within a sample space.