For the given probability density function, over the stated interval, find the requested value.f(x) = 
? 
, over the interval [1.5,9.2]. Find E(x).
A. 
B. 7.7
C. 
D. 
Answer: C
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Solve the problem.Identify the incorrect statements about limits.I. The number L is the limit of f(x) as x approaches x0 if f(x) gets closer to L as x approaches x0.II. The number L is the limit of f(x) as x approaches x0 if, for any ? > 0, there corresponds a ? > 0 such that 
< ? whenever 0 < 
< ?.III. The number L is the limit of f(x) as x approaches x0 if, given any ? > 0, there exists a value of x for which 
< ?.
A. I and III B. II and III C. I and II D. I, II, and III
Find a formula for the inverse of the function described below.A size-6 dress in Country C is size 44 in Country D. A function that converts dress sizes in Country C to those in Country D is 
A. f-1(x) = 
+ 16
B. f-1(x) = 
C. f-1(x) = 
- 16
D. f-1(x) = x - 16
Use absolute value to determine which of the pair of financial quantities is larger.A co-worker owes you: $380Gym membership dues: -$330
A. $380 B. -$330
Use the formula src="https://sciemce.com/media/3/ppg__cognero__Section_6.9_Reciprocal_Formulas_Using_a_Calculator___media__3ef1a19b-0512-4336-9318-ca80e3ff0b92.GIF" style="vertical-align:-5px;" varid="variable_id_field" variablename="impvar_22f667b219d4460c9b1953723" class="wirisformula" /> Find R. 
.Given 
, 
and
A. 
B. 
C. 
D. 
E. 