glennjoel glennjoel

20-04-2020
Mathematics

contestada

What is the value of the series 1+2+3+….+na. (��(��-1))/2
b. (��(��+1))/4
c. (��(��+1))/6
d. (��(��+1))/2

all the ?/marks r N

Respuesta :

jalin154292 jalin154292

20-04-2020

Answer:

i think its a

Step-by-step explanation:

Answer Link

Otras preguntas

In what way did John Calvin differ with Martin Luther? a.Accepted the legitimacy of Church documents other than the Bible b.Believed the Church was beyond ref

If the tan of angle x is 22/5 and the triangle was dilated to be two times as big as the original, what would be the value of the tan of x for the dilated trian

Geometry math question no Guessing and Please show work

Which of the following is true about indicators? Question 20 options: They are weak acids or bases. They are as accurate as a pH meter. They maintain their colo

what is zlata filipovics perspective on war

Need help on these question

How can you use a rate to compare the costs of two boxes of cereal that are different sizes?

The main uptake air duct of a forced air gas heater is 0.300 m in diameter. what is the average speed of air in the duct if it carries a volume equal to that of

Read the following four points from President Wilson's Fourteen Points speech given in 1918. What was the overall purpose of the Fourteen Points, and why did he

Taxes on the property buyer Tamara is purchasing are $8,200, due on December 31. If the closing is set for June 29th, using the 365-day method, how much of the

ACCESS MORE