Quest1 - Group members: _ Date: _ MAC1114_Siegel_Fall2011...

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Group members: ________________________________ Date: _________ MAC1114_Siegel_Fall2011 Quest #1 Score: ______ / 91 Due Wednesday, October 12, 2011 Directions: Show all work for full credit. This assignment should be done in groups of 2 to 3 students. No assignment will be accepted from one student or more than 3 students. No assignment will be accepted after the due date for any reason. If you are not in class the day this assignment is due, it is your responsibility to get it to my office before the start of class or have a group member hand it in for you. One quest assignment should be handed in per group. Please show all work on this assignment. If you run out of room, you should attach additional sheets as necessary. All work should be legible and easy to follow. If I cannot read your work, I cannot grade it. 1) The minute hand of a clock is at the “2” and the hour hand is at the “7”. a) (1 pt.) What time is it? _____________ b) (2 pts.) How many degrees is the smallest positive angle between the hands? __________ c) (3 pts.) Convert the angle found in (b) into radians and use it to find the length of the smallest arc subtended by the clock hands if the radius of the clock is 10 cm. Use appropriate units in your answer and round to 2 decimal places. Answer: _______________ d) (3 pts.) What is the area of the smallest sector formed by the minute and hour hands? Use appropriate units in your answer and round to 2 decimal places. Answer: ________________
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2) (5 pts.) If is an acute angle of a right triangle and 5 7 sec , use SOHCAHTOA to find cot tan cos 4 sin 3 . Simplify completely, rationalizing all denominators. Answer: ______________
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This note was uploaded on 10/05/2011 for the course MAC 1114 taught by Professor Staff during the Spring '11 term at Broward College.

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Quest1 - Group members: _ Date: _ MAC1114_Siegel_Fall2011...

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