lucythepuppie01
lucythepuppie01 lucythepuppie01
  • 01-06-2018
  • Mathematics
contestada

what is the geometric mean of the pair of numbers 45 and 5
A.15
B.25
C.35
D.20

Respuesta :

mkryukova19 mkryukova19
  • 01-06-2018
geometric mean =√(45*5)=√(5*5*9)=15

Square root because we have 2 numbers.
Answer is A.15
Answer Link

Otras preguntas

can someone do this for me please!!!!!!!!!!!!!!!!!!!William Wordsworth wrote that "all good poetry is the spontaneous overflow of powerful feelings." Based on w
what is the graph of f(x) = 2x2 + 1
An earthworm that feeds on the remains of plants and animals is acting as a _____.
What does abolitionism mean?
If Sinx= 3/4, find x (3sf)
Ghana had an abundance of which two natural resources?
During this era Congress established a court to which citizens could take their claims, against the federal government, to a court for both argument and compens
Which statement is true about the equation 3.5z = 2.25z − 4.25 + 6.25? It has no solution. It has one solution. It has two solutions. It has infinitely man
which aquarium can hold exactly 3,240 cubic inches of water?
how long did it take to invent the motion picture?