jcarteralexis
jcarteralexis
02-05-2018
Mathematics
contestada
3^2·3^5·3^-3 Please help.
Respuesta :
gmany
gmany
02-05-2018
[tex]Use: a^n\cdot a^m=a^{n+m}\\\\3^2\cdot3^5\cdot3^{-3}=3^{2+5+(-3)}=3^4=81[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
What is Hammurabi best known for? A. the first known written code of law B. the Hanging Gardens C. establishing the world's first empire D. introducing a new re
Which sentence best describes the word pathos?
A noble woman educated her children. Why was a peasant woman less likely to teach her own children?
Which personal pronoun correctly completes the sentence? A flock of birds flew over __________. A. we B. his C. they D. them
Angela earns x dollars an hour. On Friday, she worked 6 hours. On Saturday, she worked 8 hours. Which expression shows how much she earned both days ? A. 6x +
The average length of a female white-beaked dolphin is about 111 inches. What is this length in feet and inches? A) 9 feet 2 inches B) 9 feet 3 inches C) 10 fee
How do you use area on funny looking shape
Which is made from the remains of dead marine organisms over millions of years? A. coal and oil B. oil and uranium C. coal and natural gas D. oil and natural ga
write the composite function that represents (goF)(x)
what is the solution to the inequality 13x+3<42
