please help meeeeeeeeeeeeeeeeeeeeeeeeeeee

Question

04-12-2021
Mathematics

Answered

Find the information you're looking for at Westonci.ca, the trusted Q&A platform with a community of knowledgeable experts. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

please help meeeeeeeeeeeeeeeeeeeeeeeeeeee

Sagot :

Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Discover more at Westonci.ca. Return for the latest expert answers and updates on various topics.

What is the following sum? Assume [tex][tex]$x \geq 0$[/tex][/tex] and [tex][tex]$y \geq 0$[/tex][/tex].[tex]\[ \sqrt{x^2 y^3} + 2 \sqrt{x^3 y^4} + x y \sqrt{y}

When writing up an incident report, it is important to include the names of all the children so the parents know who was involved.A. TrueB. False

A box contains 15 transistors 5 of which are defective if 5 are selected at random find the probability all of them being defective

I really need help with this

Sodium bicarbonate, NaHCO3, is used in baking (baking soda), fire extinguishers, and in the manufacture of plastics and ceramics. It decomposes according to the

Evaluate the following expression:[tex]\[ 0 - \left\{24 \div 4 + \left[52 + (2 \times 32) - 7 \times 4 + 14\right]\right\} \][/tex]

The term "deadbeat dad" describes a man who isn't married to his children's mother and isn't helping to support his children financially. Why do we almost never

What photographers have influenced you and your work as an artist? after discussing the professional photographers that have influenced you, examine who may hav

¿Cuál es la media ponderada de las siguientes actividades?\begin{tabular}{|l|l|l|}\hline Actividad & Ponderación & Calificación \\\hline Exámenes &

What is the empirical formula for a compound containing [tex][tex]$38.8 \%$[/tex][/tex] carbon, [tex][tex]$16.2 \%$[/tex][/tex] hydrogen, and [tex][tex]$45.1 \%

hnori22003 hnori22003 · Answer 1 · 2021-12-04T02:53:37-05:00

Ok don't hurt yourself I'm here ...

[tex]a(n) = 3a(n - 1) + 5[/tex]

_____________________________________________

n = 2

put 2 instead of any "n" you can see in the above equation

[tex]a(2) = 3a(2 - 1) + 5[/tex]

[tex]a(2) = 3a(1) + 5[/tex]

Oh can you see that " a(1) " we know what it is :

[tex]a(1) = - 3[/tex]

So :

[tex]a(2) = 3 \times ( - 3) + 5[/tex]

[tex]a(2) = - 9 + 5[/tex]

[tex]a(2) = - 4[/tex]

_____________________________________________

n = 3

put 3 instead of blablabla...

[tex]a(3) = 3a(3 - 1) + 5[/tex]

[tex]a(3) = 3a(2) + 5[/tex]

Oh we just found a(2) so :

[tex]a(3) = 3( - 4) + 5[/tex]

[tex]a(3) = - 12 + 5[/tex]

[tex]a(3) = - 7[/tex]

_____________________________________________

n = 4

put 4 ...

[tex]a(4) = 3a(4 - 1) + 5[/tex]

[tex]a(4) = 3a(3) + 5[/tex]huh a(3)

[tex]a(4) = 3( - 7) + 5[/tex]

[tex]a(4) = - 21 + 5[/tex]

[tex]a(4) = - 16[/tex]

_____________________________________________

So the first four term of the sequence is :

[tex] - 3 \: , \: - 4 \: , \: - 7 \: , \: - 16[/tex]

There u go...

Have a great day ♡

loneguy loneguy · Answer 2 · 2021-12-04T02:53:42-05:00

loneguy loneguy

04-12-2021

[tex]\\\text{Given that,}~~a_1 =-3\\\\a_n = 3a_{n-1} +5 \\\\a_2 = 3a_{2-1} +5 = 3a_1 +5 = 3(-3) +5 = -9 +5 =-4\\\\a_3 = 3a_{3-1} +5 =3a_2 +5 = 3(-4) +5 = -12 +5 =-7\\\\a_4 = 3a_{4-1} +5 = 3a_3 +5 = 3(-7) +5 = -21+5=-16\\\\\\-3,-4,-7,-16....[/tex]

Answer Link

Sagot :

n = 2

n = 3

n = 4

Other Questions