asshh
asshh asshh
  • 03-12-2018
  • Mathematics
contestada

Help I need to turn this in!!!

Help I need to turn this in class=

Respuesta :

tperezescajadillo
tperezescajadillo tperezescajadillo
  • 03-12-2018

Answer:

7) 9

8) 7

9) 5/6

10) 3

11) 5

12) 9

Step-by-step explanation:

7) square root of 81 = √81 = √9*9 = √9² = 9

8) √49 = √7² = 7

9) √(25/36) = √(5²/6²) = 5/6

10) ∛27 = √3*3*3 = ∛3³ = 3

11) ∛125 = ∛5³ = 5

12) ∛729 = ∛9³ = 9

Answer Link

Otras preguntas

An oscillator makes four vibrations in one second. What is its period and frequency?
what is the answer to this question -√(12)+5√(75)
Why does a pendulum eventually stop swinging?
Why was there growing involvement of the USA in Europe in the years 1945-48 ??
what are two human uses for mosses?
what does the agora tell us about the culture of athens?
A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.
copy this figure onto grid paper. draw line to divide the figure into 4 congruent polygons. how do you know the ploygons are congruent
An oscillator makes four vibrations in one second. What is its period and frequency?
How many light sources do you know Pls list them