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
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
ich expressions are equivalent? Select Equivalent or Not equivalent for each pair of expressions. Equivalent Not equivalent 3(a+b) and 3a+b 4(x+2y) and 8y+4
The sum of Ellie's age and Genya's age is 60. In six years, Genya will be eight times as old as Ellie. How old is Ellie now?
17. Jing has some square tiles He joins the tiles to make a rectangle. There are stiles a re tiles. He joins the tiles to make a rectangle. There are 8 tiles al
Which description best describes the circular flow of an economy
Based on Robert Frost’s poem "The Road Not Taken,” which line most supports the theme that the desire to have it all often makes decisions difficult? Two roads
How did the Egyptians view the setting sun? a. as the end of the day b. as the sun's death c. as a time of revival d. as the start of night
The following steps describe the process in which psychological theories are developed. Arrange these steps in proper order. data examination data collection
Complemetary angles are two angles whose measures add up to 90 degrees. The ratio of the measures of two complementary angles is 2:13. What are the measures of
The circled area above is home to a desert. What is it’s name? A. Arabian Desert B. Iranian Desert C. Anatolian Desert D. Negev Desert
Question: which of the following is equal to -7?- Answers - -2-5 2-5-5+25+(-2)
