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
kap26 [50]
3 years ago
5

Write a recursive formula and an explicit formula for the following arithmetic sequence

Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
6 0
Ummmmm add 4? The difference between each number is the same
You might be interested in
45% of a number is 180
topjm [15]

Step-by-step explanation:

45% of number = 180

=> 100% of number = 180 * (100/45) = 400.

Hence the number is 400.

3 0
3 years ago
the family trip to grandma's consists of both a train ride in a car ride the average speed of a train ride was 78 miles per hour
JulijaS [17]
The anser is 135 miles it was

6 0
3 years ago
HELP ME PLZ!!!!! Plz!!!
Charra [1.4K]

Answer:

hi the right answer is option C.112

here's why:

\frac{14}{50}  \times 400 = 112

4 0
3 years ago
What would be the new value of a after running the program
Nitella [24]

Answer:

15

Step-by-step explanation:

var a = 3

then a= 3

var b = 5

then b = 5

a ( a new variable ) = a * b = 3 * 5

6 0
3 years ago
Problem1 The behavior of a physical system can be described by the following first order differential equation: dy/dt=2y +t^2
daser333 [38]

Answer:

y = \dfrac{t^3e^{2t}}{3}+Ce^{2t}.

Step-by-step explanation:

Using first order linear differential equation:

\dfrac{\mathrm{d} y}{\mathrm{d} t} = 2y + t^2

\frac{\mathrm{d} y}{\mathrm{d} t} - 2y =t^2

finding integrating factor:

I.F = e^{\int -2dt}

I.F =e^{-2t}

now,

y = \dfrac{1}{IF}(\int t^2dt+ c )

y = \dfrac{1}{e^{-2t}}(\int t^2dt+ c )

y = \dfrac{t^3e^{2t}}{3}+Ce^{2t}

hence the solution is

y = \dfrac{t^3e^{2t}}{3}+Ce^{2t}

8 0
4 years ago
Other questions:
  • Find the product of 4×5
    12·2 answers
  • Factor completely. 81x^4 − 1
    5·1 answer
  • Please please help me outtttt
    10·1 answer
  • If you know that a line has a slope of 2/3 and a y-intercept of 7, what is the equation for that line in slope-intercept form?
    13·1 answer
  • What is the slope of the line that has the equation 4x + 2y = 12?
    11·2 answers
  • We are more aware of the _ form than the _ spaces
    14·1 answer
  • Mrs. Li wants to compare her students’ test scores to the school average. She created a table to help her. Mrs. Li’s Student Tes
    14·3 answers
  • We need helping solving for y.....3x-9y=24
    7·2 answers
  • What is the greatest common factor of 30 and 15
    5·1 answer
  • How many factors does the following term have -9xyz
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!