Answers by Sergey Barskiy

Answers by Sergey Barskiy

Solve the following by using mathematical Induction. For >/ 1 1^2+2^2+3^3+......+ n^2 = 1/6 n(n+1)(2n+[)

answered Mar 27, 2021

4 votes

229k views

Eric and Natalie have been friends since the third grade. Natalie often discusses her struggle to meet her parents' high expectations. Now in high school, she often comments that she is not a good ballet

answered Mar 1, 2021

6 votes

111k views

Use PEMDAS to solve the following Order of Operations problem. 4 x 7-6^2÷ 3 = _______

answered Jan 20, 2021

4 votes

142k views

Please Help my last question i need to do on my assignment!! :D help would be appreciated! Val says that the model below represents the equation -2x+7 = 3x+(-4) Tia says that the model represents the equation

answered Nov 19, 2020

5 votes

231k views

What symbol does Edgar Allan Poe use in "The Raven" to impart wisdom to the raven? A. bleak December B. the bust of Athena C. the purple curtains D. the maiden Lenore

answered Sep 7, 2020

5 votes

146k views

Which abolitionist was also famous for supporting Women rights? A. Frederick Douglass B. Harriet Beecher Stowe C. Sojourner Truth D. Harriet Tubman

answered Jun 22, 2020

2 votes

219k views

What questions are important to consider when revising an informative essay?

answered May 22, 2020

2 votes

121k views

Ryan’s collection is 3/6 football cards and 2/6 basketball cards. What part of Ryan’s card collection is not football or basketball cards?

answered Apr 21, 2020

7 votes

39.4k views

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