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Unit 1 – Degrees Decimals and Degrees, Minutes, Seconds (DMS) Conversions, and Unit Conversions -You will be able to convert from degrees decimals to degrees,

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Presentation on theme: "Unit 1 – Degrees Decimals and Degrees, Minutes, Seconds (DMS) Conversions, and Unit Conversions -You will be able to convert from degrees decimals to degrees,"— Presentation transcript:

1 Unit 1 – Degrees Decimals and Degrees, Minutes, Seconds (DMS) Conversions, and Unit Conversions -You will be able to convert from degrees decimals to degrees, minutes, seconds using your calculator. -You will be able to convert units. -You will be able to find the arc length of a circle given the radius and central angle (in radians).

2 Without Calculator: There are 60 minutes in a degree There are 60 seconds in a minutes With Calculator: Degree Mode -Angle menu for DMS

3 Without Calculator: There are 60 minutes in a degree There are 60 seconds in a minutes With Calculator: Degree Mode -Angle menu for degrees, minutes -alpha + seconds

4 Classwork: pg 2, ex #2 (calculators allowed)

5 Classwork: pg 3, ex #8 Unit Conversion: multiply by 1

6 Homework #2 Page 238 #1-9 and worksheet

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