Determine whether the statement is true or false.|-13 - 2| = 13 - 2
A. True
B. False
Answer: B
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Set up an integral for the length of the curve.x = y1/3, 0 ? y ? 2
A. 
B. 
C. 
D. 
Determine whether (f(g(x)) = x and whether (g (f(x)) = x.f(x) = 
, g(x) = x2
A. No, no B. No, yes C. Yes, yes D. Yes, no
Solve the problem.A boat crosses a river w feet wide along a straight path as depicted in the figure. src="https://sciemce.com/media/4/ppg__rre0509191659__f1q297g5.jpg" alt="" style="vertical-align: -4.0px;" />
The boat travels a distance D, where 
Rewrite this expression using a reciprocal identity, and graph D(?) over 
with 
Interpret the plot, and determine D to the nearest foot for
A. D = w sec ? ; 307 feet
The shortest distance D is 100 feet and if ? = 90° , then the boat will not reach the other side of the river.
D
B. D = w sin ? ; 95 feet
The shortest distance D is 0 feet and the longest is 100 feet.
D
C. D = w csc ? ; 106 feet
The shortest distance D is 100 feet and if ? = 0° , then the boat will not reach the other side of the river.
D
D. D = 
; 33 feet
The shortest distance D is 0 feet and the longest is 100 feet.
D
Find the product. Assume variables represent positive real numbers.y3/13(y5/13 - 3y2/13)
A. y-2/13 - 3y1/13 B. y8/13 - 3y5/13 C. y3/5 - 3y3/2 D. y15/169 - 3y6/169