1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lorasvet [3.4K]
3 years ago
6

If an=5n-3 find the common difference​

Mathematics
1 answer:
Hitman42 [59]3 years ago
4 0

Answer:

d = 5

Step-by-step explanation:

The common difference d of an arithmetic sequence is

d = a₂ - a₁ = a₃ - a₂ = a_{n} - a_{n-1}

Given

a_{n} = 5n - 3

Generate the first 2 terms of the sequence by substituting n = 1, n = 2

a₁ = 5(1) - 3 = 5 - 3 = 2

a₂ = 5(2) - 3 = 10 - 3 = 7

d = 7 - 2 = 5

You might be interested in
Please explain in depth what the answer is and how i show work! &lt;3 ;( <br> (picture shown below!)
Andru [333]
Answer: D

To show work is plug the the x-coordinates for the points given.

Example:
x=2
y=-(1/4)x^2
y=-(1/4)2^2
y=-(1/4)4
y=-1

If you would like further explain action feel free to ask. :)
6 0
3 years ago
Suppose you travel taxi. What the coordinates a pUllllby are halfway from City Hall to the hospital? Is there more than onepossi
Nat2105 [25]
Yes just cause i want it to be that
7 0
3 years ago
Last season there were 26 students on the Springfield High
aivan3 [116]

Answer:

Step-by-step explanation:

What percent of the  team are seniors?

= 18/26 *100 = 69.23%

How many players are juniors?

= 19/100 * 26 = 5 Players

Freshman and sophomores together make up what percent  of the team?

= (26-(18+5))/26 *100 = 3/26 *100 = 11.54%

8 0
3 years ago
Explain the process in detail on how to solve the following question for
OleMash [197]
Sks skewhwjebslsgeowbz
3 0
3 years ago
Guys please do the question at the bottom thanks.
Yakvenalex [24]
7^2 - 3(4-2)^0 - 2(7+3) + 3^2
= 49 - 3 - 20 + 9
= 35

hope it helps

P.S

any number to the 0 power is always equal 1
7 0
3 years ago
Other questions:
  • The sum of two numbers is x. if one of the numbers is 12, what is the other
    12·1 answer
  • The product of two rational numbers can always be written as
    5·1 answer
  • A regular polygon has 10 sides. What is the measure of each interior angle of the polygon?
    15·1 answer
  • Can someone please me please <br><br>​
    14·1 answer
  • Match the following proofs to each other. The answers there I guessed on but most likely not right. I need help. My grade is not
    10·1 answer
  • What part of the story does this portion of the graph represent?
    6·1 answer
  • Factorize: Challenge problem:<br> x^2+19x+78<br> help :)
    15·2 answers
  • Subscrbe to 941 teaser out now t!nyurl d0t com/941channel
    8·1 answer
  • There is a stack of 8 cards, each given a different number from 1 to 8. Suppose we select a card randomly from the stack, replac
    14·1 answer
  • QUESTION ON PIC!!!bbbbzbhs
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!