10^5 will not be represented. There's a zero there.
When you write 3,559,028,982 in expanded notation, it's (3 x 10^9) + (5 x 10^8) + (5 x 10^7) + (9 x 10^6) + (0 x 10^5) + (2 x 10^4) + (8 x 10^3) + (9 x 10^2) + (8 x 10^1) + (2 x 10^0)
028 the zero in the 028 which is in the thousands will not be represented
The base, which, in everyday use is 10.
The population of the world in 1968, 3,559,028,982, can be expressed in expanded form using exponents as (3 \times 10^9 + 5 \times 10^8 + 5 \times 10^7 + 9 \times 10^6 + 0 \times 10^5 + 2 \times 10^4 + 8 \times 10^3 + 9 \times 10^2 + 8 \times 10^1 + 2 \times 10^0). In this expression, the term (0 \times 10^5) represents the absence of a value in the hundred-thousands place, which is the power of 10 that is not represented.
144 can be written as 1.44 × 102 or in expanded notation using exponents as: (1 x 102) + (4 x 101) + (4 x 100)
7,777 can be written as 7.78 × 103 using exponents.
They can be written as reciprocals with positive exponents. For example, 5-7 = (1/5)7
The base, which, in everyday use is 10.
80 is in expanded form. Using exponents, it should be written as 8x10^1 OR 0.8x10^2.
640 written in expanded form using exponents is (6 x 10^2) + (4 x 10^1) + (0 x 10^0)
144 can be written as 1.44 × 102 or in expanded notation using exponents as: (1 x 102) + (4 x 101) + (4 x 100)
86,000,000 in expanded form with exponents is written as (8 x 107) + (6 x 106) + (0 x 105) + (0 x 104) + (0 x 103) + (0 x 102) + (0 x 101) + (0 x 100).
1,874,161 in expanded form using exponents is written as: (1 x 106) + (8 x 105) + (7 x 104) + (4 x 103) + (1 x 102) + (6 x 101) + (1 x 100).
441 can be written as 4.41 × 102 or expanded as (4 x 102) + (4 x 101) + (1 x 100)
It is 4 + 2*10-1 + 9*10-3.
17,075,400 in expanded form using exponents is written as: (1 x 107) + (7 x 106) + (0 x 105) + (7 x 104) + (5 x 103) + (4 x 102) + (0 x 101) + (0 x 100).
7,777 can be written as 7.78 × 103 using exponents.
419,854,000 written in expanded notation with exponents is: (4 x 108) + (1 x 107) + (9 x 106) + (8 x 105) + (5 x 104) + (4 x 103) + (0 x 102) + (0 x 101) + (0 x 100)
Numbers written without exponents are called Standard Form.