![\bf -3~~,~~\stackrel{-3+4}{1}~~,~~\stackrel{1+4}{5}~~,~~\stackrel{5+4}{9}...~\hspace{5em}\stackrel{\textit{common difference}}{d = 4} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{general term}~\hfill }{n^{th}\textit{ term of an arithmetic sequence}} \\\\ a_n=a_1+(n-1)d\qquad \begin{cases} a_n=n^{th}\ term\\ n=\textit{term position}\\ a_1=\textit{first term}\\ d=\textit{common difference}\\ \cline{1-1} a_1=-3\\ d=4 \end{cases} \\\\\\ a_n=-3+(n-1)4\implies a_n=-3+4n-4\implies a_n=4n-7](/tpl/images/0172/5860/3b654.png)
Currently stuck on this question !
find the general term for the sequence -3, 1, 5, 9,...
Mathematics, 07.08.2019 03:30, coryintheswamp
Currently stuck on this question !
find the general term for the sequence -3, 1, 5, 9,
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 13:20, Ncale
What should be done to solve the equation? x+14=21 add 14 to both sides of the equation. subtract 14 from the left side of the equation. add 14 to the left side and subtract 14 from the right side of the equation. subtract 14 from both sides of the equation.
Answers: 2
Mathematics, 21.06.2019 13:30, janeliles
Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(−6x − 3) linear function; linear term: −21x; constant term: −6 linear function; linear term: −18x2; constant term: −6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: −6 quadratic function; quadratic term: −18x2; linear term: −21x; constant term: −6
Answers: 3
Mathematics, 21.06.2019 15:00, recannon02
Acircular hot tub located near the middle of a rectangular patio has a diameter of 48 inches. the patio measures 11 feet by 6 feet. what is the area of the patio that is not covered by the hot tub?
Answers: 1
Mathematics, 21.06.2019 17:00, Zykuko
Asays "we are both knaves" and b says nothing. exercises 24–31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."
Answers: 2
Do you know the correct answer?
Questions in other subjects:
Mathematics, 15.06.2021 16:20
Mathematics, 15.06.2021 16:20
Mathematics, 15.06.2021 16:20
Mathematics, 15.06.2021 16:20
Mathematics, 15.06.2021 16:20
