y20 * (0.5)2 = 4y.
It is: 21a exponent 6
3 times3 times 2 times 2
An expression using a base and exponent takes the form ( a^n ), where ( a ) is the base and ( n ) is the exponent. The base represents a number that is multiplied by itself, while the exponent indicates how many times the base is used in the multiplication. For example, in the expression ( 2^3 ), 2 is the base and 3 is the exponent, meaning ( 2 \times 2 \times 2 = 8 ).
The expression "2 times 2" equals 4. In terms of exponents, 4 can be expressed as (2^2). Therefore, the exponent of 2 in this context is 2.
22
An exponent indicates how many times a number (base) should be multiplied by itself. For example, 2^3 means 2 x 2 x 2, which equals 8. So, the multiple expressed by an exponent is the result of multiplying the base number by itself the number of times specified by the exponent.
There is no element with the symbol O5 on the periodic table. Oxygen has the symbol O and is located in group 16, period 2 of the periodic table.
An exponent tells how many times a number is used as a factor.
Exponent. For example: in 25 (which can also be written 2^5), 5 is the exponent and means that the 2 is multiplied 5 times (or 2*2*2*2*2).
its shows how many times you multiply a number to its self.. if you got 2 exponent 5..it means you have to multiply 2, 5 times to itself.. 2x2x2x2x2=32
If you have a real number,a, and raise it to a power b we say a^b is a times itself b times. That is to say aaaaaaaa...aaa b times. a is the base and b is the exponent. So if b is an integer,... -3,-2,-1,0,1,2,3... ,then we have an integral exponent. Examples are 2^5 and 2^-3. An example that is NOT an integral exponent is 2^(1/2) since 1/2 is not an integer. Dr. ChuckIt means that the exponent is a whole number, for example 3, 0, or -5.
2 x 2 x 3 x 7 x 7 x 11 2 x 2 x 3 x 3 x 7 The GCF is 2 x 2 x 3 x 7