janestelly09 janestelly09
  • 03-04-2020
  • Mathematics
contestada

Use the properties of exponents to solve for each
variable

4^8 •4² = 4^a
(2^4)^5 = 2^b
5^6

Respuesta :

Hrishii
Hrishii Hrishii
  • 04-04-2020

Step-by-step explanation:

[tex] \because \: {a}^{m} . {a}^{n} = {a}^{m + n} \\ \therefore \: {4}^{8} . {4}^{2} = {4}^{8 + 2} = {4}^{10} \\ \\ \because \: ({a}^{m})^{n} = {a}^{m \times n} \\ \therefore \:({2}^{4})^{5} = {2}^{4 \times 5} = {2}^{20} \\ \\ {5}^{6} = 5 \times 5 \times 5 \times 5 \times 5 \times 5 = 15625[/tex]

Answer Link

Otras preguntas

In the nucleotide sequence ACTGG, what does C stand for? Answer : cysteine. cytotic. cytosine. chargaff. cystomitosine.
Perpetual Endless Relentless Stubborn Immovable Steady Tireless Enduring Never-ending Constant Ever-lasting
how do i find the difference between 719 and 225
Beatrix ate 21 raisins. This represents 30% of the box of raisins. How many raisins were originally in the Box?
thank u if u know its about cells
cara's muffin recipe calls for one and one half cups of flour for the muffins and one fourth cup of flour for the topping if she makes one half of the original
Which of these sentences uses grammar correctly? Joan is the person who hired me. Joan is the person that hired me. Joan is the person whom hired me.
The product of x and 2 is less than or equal to 4
Is it really that bad if eat before surgery?
Nancy invested $6000 in a bond at a yearly rate of 3%. She earned $450 interest. How long was the money invested?