Bell Work!!! Directions: Write out the exponent in word form. 3^6 6^4

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Presentation transcript:

Bell Work!!! Directions: Write out the exponent in word form. 3^6 6^4 4^2 For Numbers 4 through 6 Write the value for 1-3. Bonus: What is the short form/ acronym for Order of Operations?

OBJECTIVE FOR THE WEEK!!!(WRITE THIS DOWN) EVALUATE EXPRESSIONS USING ORDER OF OPERATIONS

You must follow the order of operations to evaluate Key Words: Operations Factors Prime Base Exponent Values Powers Simplify Expression You must follow the order of operations to evaluate Mathematical expressions correctly.

Order of Operations Steps(PEMDAS) Simplify grouping symbols. Meaning the parentheses or brackets. P Find the values of all Powers. Meaning the exponents. E Multiply and Divide in order from left to right. M then D Add and Subtract in order from left to right. A then S

What do the letters in PEMDAS stand for??? P – PARENTHESES E – EXPONENTS M – MULTIPLICATION D – DIVISION A - ADDITION S - SUBTRACTION ALWAYS GO IN ORDER FROM  LEFT TO  RIGHT ( ) 2^6 - EXPONENTS

BELL WORK!!!!!!! Find the value of each expression using Order of Operations! 88 – 18 x 5 + 2 – 3 2. 4^3 – 24 / 8 3. 6 x 7 / (6+8) 4. (8 + 1) x 12 -13 5. 30 / (21 – 6) x 4