antasiaturner7
antasiaturner7
16-02-2018
Mathematics
contestada
someone plz help me
Respuesta :
tynollette
tynollette
16-02-2018
the 1st layer has 1 cubes, which is also 1²,
the 2nd layer has 4 cubes, which is 2²
the 3rd layer has 9, which is 3²
the nth layer has n² cubes
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
Simplify 5 + n + (15 - 2)
Which transition word is used to show time? A. immediately B. beside C.conversely D. thus
Which quotation from the Declaration of Independence indicates that the Founding Fathers rejected the idea of having a monarchy in the newly independent colonie
Which is necessary for a society to be considered a civilization? Choose all answers that are correct. A. an education system B. strong government leaders C.
A bridge 48m tall.a scale model of the bridge 37cm long and 12cm tall .how long is the actual bridge .
what are one of the four regions into which a coordinate plane is separated is called
Which behaviors are characteristics of an effective speaker? Check all that apply.
Why are objects that fall near Earth’s surface rarely in free fall?
What object fueled America's economy in the mid/late 1700s much like oil fuels our econmoy today?
The evolution of agricultural practices ultimately led to the development of _____. a. migration b. the use of fire c. towns and cities d. hunter-gatherers
