Jamar9674 Jamar9674
  • 03-10-2018
  • Mathematics
contestada

Mrs. Hill asked her students to express the sum 1 + 3 + 5 + + 7 + 9 + ... + 39 using sigma notation. What is the answer?

Respuesta :

Tucon
Tucon Tucon
  • 03-10-2018

 

[tex]\displaystyle\bf\\1 + 3 + 5 + + 7 + 9 + \cdots + 39 = \sum _{n=0}^{19}{(2n+1)}[/tex]



Answer Link

Otras preguntas

what number is 24% of 80
A mutation changes the DNA sequence AAGCCTGGCAAT to the new sequence AAGCCTGCGCAAT. What kind of mutation has occurred? A. deletion B. insertion C. duplication
(3x-4)^2(x-3) i need help simplyfind this equation
what do b times h mean
in a class of 28 sixth graders all but one are 12 years old' Witch two data measurements are the same for the students ages? what are those measurements ? PLEA
24/5 in simplest form please help me.
Why is it often easier to start a fitness program than it is to maintain one?
What is 100 increased by 99%
A certain population has 1,000 people in it. Which of the following numbers would be an appropriate number for a random sample? 1,000 900 200 10
MATH HELP ASAP PLEASE