Express how you know that the sum of any two consecutive triangular numbers is a square number.
1 answer:
Answer: Beacause 2 triangles make a square
Step-by-step explanation: 2 triangles make a square so it must be the same with numbers? -an 8th grader(me) [lol i'm not that smart]
You might be interested in
Answer:
less than
Step-by-step explanation:
the Square root of 2 is 1.4142...
The answer is A) 3.
I hope this helps.
Answer:
the common ration is -0.4. Three terms: 2.56,-1.024, and 0.4096
Step-by-step explanation:
You just keep on multypling the terms by -0.5 ,and you get.
The average rate of change is 1
2-1=1
3-2=1
4-3=1
Answer:True
Step-by-step explanation: