Unformatted text preview: MAC1114  Homework 6
Due Tuesday  February 22
1. Evaluate the following:
(a)
(b)
(c)
(d) arctan(−1)
√
arctan( 3)
tan arccos(2x)
csc arctan(y ) 2. Solve the following right triangles (i.e., state what all of the angles and sides are): (a) (b)
3. In the picture below, an equilateral triangle is inscribed in a circle with radius 4. Find the area of the
redshaded portion of the gure. 1 ...
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This note was uploaded on 06/10/2011 for the course MAC 1114 taught by Professor Gentimis during the Spring '11 term at University of Florida.
 Spring '11
 Gentimis
 Algebra, Angles

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