chapter 1 section 2 and 3 exponents scientific notation
TRANSCRIPT
Chapter 1 Section 2 and 3• Exponents• Scientific Notation
Simplify using exponents.Base vs. Exponent
222 2= _____∙
Show work and solve.6²=
Special Case **Any number to the first power is
equal to that number. 13 = 13
**Any number to the zero power, except zero, is equal to 1.
25⁰ = 1
Write each number using an exponent and the given base.
8, base 2
1, base 7
Multiply. 310²= ____
It has ____zeros!
Scientific Notation RuleExample 1:
345,000,0003.45000000 x 10
1)Decimal point after first number bigger than 02)Big to Small-Exponent Positive3)Small to Big-Exponent Negative
3404
60, 100
23.04
42,000
214,000
Write using an exponent and the given base:
81, base 9
Write using an exponent and the given base:
16, base 4
Write using an exponent and the given base:
64, base 4
Multiply.268 10³
Multiply.25 10⁵
Write in scientific notation
2,341
Write in scientific notation
52.000
Challenge Problems
Fill in the missing pieces.
24,500= 2.45 x 10 ⁻⁻
Challenge Problems
Fill in the missing pieces.
16,800= _____x 10 ⁴
