ht13866 ht13866

01-10-2020
Mathematics

contestada

Which is the simplified form of{9^-9}-3 ?

Respuesta :

mhanifa mhanifa

01-10-2020

Answer:

9^27

Step-by-step explanation:

Use of formula: (a^b)^c = a^(bc)

(9^-9)^-3 =
9^ (-9×(-3)) =
9^27

Answer Link

Otras preguntas

HELP PLEASE????!!!!!!!!!!!

GIVING BRAINLIEST TO GOOD ANSWERS!!! PLZ HELP!!! Which is a warning sign of cancer? A. hoarseness or nagging cough B. difficulty swallowing C. obvio

Write this sentence in negative form .: "We went sailing."

What is the value of x?Enter your answer in the box.

What statement helps answer this question

DNA is a polymer of __________, which consist of a sugar, a phosphate group, and a __________. A. amino acids; nucleotide B. nucleic acids; nucleotide C. nucle

Question 8(Multiple Choice Worth 4 points) (08.05 LC) Which statement is true for a solution when its concentration of hydronium ions increases? It becomes le

What is 25x10^6 in standard form????

Complete the formula. 6x2 + 7x - 9 = 0

Which economic systems is based on a command economy as opposed to a free market economy