michaelortega michaelortega

12-06-2018
Mathematics

contestada

the nth pyramidal number tells how many cannonballs there are in a square arrangement that is n cannonballs square. a: true b: false

Respuesta :

MrEquation MrEquation

25-06-2018

This statement is true.

A pyramidal number tells the number of balls that could be stacked evenly with square bases. If were are looking for the nth pyramidal number, that is a pyramid with a square base that is n by n.

Answer Link

Otras preguntas

Ava is 23 cm taller than Olivia, and Olive is half the height of Lucas. If Lucas is1.78 m tall, how tall are Ava and Olive? Express their heights in centimeters

The aspiration of fluid applies to which of the following clinical procedure? Paracentesis, abdominocentesis, GI endoscopy.

how old is the united states constitution?

Find a ratio that compares the relative sizes of the quantities. 46 to 23

Ava is 23 cm taller than Olivia, and Olive is half the height of Lucas. If Lucas is1.78 m tall, how tall are Ava and Olive? Express their heights in centimeters

Write one of the following compositions, using 120-180 wors. 1. A cookery magazine is running a competition to find the best recipe. Write your recipe, explaini

Prime factorization of 891

I need help with 2 things. Thing 1 The fuel for a chain saw is a mix of oil and gasoline. The label says to mix 6 ounces of oil with 16 gallons of gasoline. A.

If x is not equal to 0 then u/x + 5u/x - u/5x = what?

What is the y intercept of y=|x+8|?