a sequence is defined by the recursive formula a1 = -6 and an= an-1+2n. write out the next three terms of this sequence. show the work that leads to your answer.

a sequence is defined by the recursive formula a1 = -6 and an= an-1+2n. write out the next three terms of this sequence. show the work that leads to your answer.

I need to know the answer that best represents the situation described.

Complete the square

I don't get what to do and what the answer is.

Find a binomial expression for "n" in general terms of "a". It is hard to type the equation it is talking about but I will try: ((x^(2a+1))^3)/((x^(a+3))^2)...

Solve the system y=-8 -2x-2y=14 substitution

a rectangle has a length of 8 m less than twice its width. when 2 m are added to the width, the resulting figure is a square with an area of 144 m^2.

(5,3), m=7

Solving systems using substitution

Solve the following systems of equations algebraically. Then graph each system to confirm your solution. a) x+y=3 b) x-y=-5 x=3y-5 ...

I don't know how to solve or graph it.

be as detailed as possible. Thank you (:

a. 0.01 L c. 0.05 L b. 0.5 L d. 0.005 L

Show work on how it was done if you can. Thank you!

5a-3=a A+b=21

What is the slope of the line that passes through (-3,2) and (1,2)?

I really need to know thus so I can do my math homework! PLEASE HELP!!!??????????

We are doing the form of Y = mx+b right now and have gone no further... HELP!!!!

so i guess i have to write a description snowfqooiwffwioewfijoqdwqw

We are doing the form of Y = mx+b right now and have gone no further... HELP!!!!

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