Seudónimo
Seudónimo
04-05-2014
Mathematics
contestada
How do you do this algebra question
Respuesta :
marmal
marmal
04-05-2014
[tex]C. Look:\\ Let's\ substitute\ 1.2.3\ or\ 4\ for\ n:\\ stage\ 1:\frac{n}{2}(n+1)=\frac{1}{2}(1+1)=1=1 square\\ stage\ 4:\frac{4}{2}(4+1)=2*5=10=10\ squares\\ Count\ it\ in\ the\ picture\ and\ compare[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
how much greater is the value of (-2/35) (-4/18) than the value 3/34 ÷ 1/15
Find the area of the shaded region y = x 2 - 4x + 3
what is the value of x when y=10 in the equation y=4x-2
Today, computer hackers are sometime asked to help solve internet crime. this is similar to what other crook being asked to help solve crime in early france?
What is the surgical procedure indicated in the term lithotripsy?
The price of food is rising fast! how might this situation be handled in a… a. free market economic system b. command economy
A savings account with a current balance of $5,000 earns 2.75% annual interest, compounded continuously. To the nearest dollar, what will be the account balance
What does a national identity include? Check all that apply. a shared history and heritage a sense of belonging to the global community commonly held customs
which pair of words from welcome to the rise of nights has a similar denotation but different connotations?
A second number is 5 less than a first number. a third number is three times the first number. if the sum of the three numbers is 555, find the numbers. (a) 110
