blossomwatson blossomwatson

04-08-2016
Mathematics

contestada

Please Help!!!
Simplify 5^8 · 5^-4

Respuesta :

JunhaoZ JunhaoZ

04-08-2016

When multiplying exponents with same base, you would add the numbers that the base is raised to. 8+(-4)=4. So the answer is 5^4, or 625.

Answer Link

Otras preguntas

According to petrarch and his contemporaries, the essential qualification for a writer was an appreciation of authors of which culture?

please help and fast I don't understand

Select all of the following expressions that are equivalent to 0.36. (0.6)2 (-0.3) + (-0.06) |-3 + 2.64| -(-0.36) 2x - 1.64x

1.what did the united states do when war began in Europe in 1939 2.What did Franklin Roosevelt ask of Britain for sending supplies to them in the lend lease pr

Another way to describe the word nuance is __________.

Factor 2u^2-26u-60 completely.

A custom date format set for a date/time field that contains the symbols mmm/dd/yy would display the date as ____.

Basically into to trig , pre calc

Jorge has some dimes and quarters. He has 10 more dimes than quarters and the collection of coins is worth $2.40. How many more dimes and quarters does Jorge ha

the number comes after 110.