Unformatted text preview: s that are not allowed.
Example
Find the domain of each expression.
4
1
.
x −3
m+5
2
.
8m + 4
√
3
2z + 5. Outline Inequalities Properties of Inequalities Compound Inequalities Example Example
In the National Football League,
many consider an oﬀensive line to
be “small” if the average weight
of the ﬁve down linemen is less
than 325 lb. Using the table,
what must the weight of the
right tackle be so that the line
will not be considered too small? Lineman
Left Tackle
Left Guard
Center
Right Guard
Right Tackle Weight
318 lb
322 lb
326 lb
315 lb
? lb Applications Outline Inequalities Properties of Inequalities Compound Inequalities Applications Example Example
To convert a European male shoe size “E” to an American male
shoe size “A,” the formula
A = 0.76E − 23
can be used. Lillian has ﬁve sons in the U.S. military with shoe
sizes ranging from size 9 to size 14. What is the corresponding
range of European sizes, rounded to the nearest halfsize?...
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This note was uploaded on 02/10/2014 for the course MATH 1050 taught by Professor K.jplatt during the Spring '14 term at Snow College.
 Spring '14
 K.JPlatt
 Algebra, Compound Inequalities, Inequalities

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