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
Vika [28.1K]
3 years ago
12

Match the type of sequence to the appropriate example. 1. 2, 9, 16, 23, ... exponential decay 2. 3, 15, 75, 375, ... arithmetic

sequence 3. 0, 4, 4, 8, ... recursive sequence 4. y = (1.1)x geometric sequence 5. y = ()x exponential growth
Mathematics
2 answers:
rjkz [21]3 years ago
7 0

Answer:

1. recursive sequence       1. 0, 4, 4, 8, ..

2. arithmetic sequence     2. 2, 9, 16, 23, ...

3. geometric sequence     3. 3, 15, 75, 375, ...

4. exponential growth       4. y = (1.1) x

5. exponential decay         5. y =  (\frac{1}{4} ) x

PolarNik [594]3 years ago
4 0

Answer:

y = (1.1)x is exponential growth

I'm assuming that y = ()x is 1/4 because that's what I got. y = (1/4)x is Exponential decay.

3, 15, 75, 375, ... is a Geometric Sequence

0, 4, 4, 8, ... is an Arithmetic sequence

2, 9, 16, 23 is a recursive sequence.

Step-by-step explanation:

The first two I honestly just guessed but for recursive sequences, you have to look at each previous set of terms and run the math, whether that is Addition, Subtraction, Multiplication, or Division, whatever equation gets you to the next number in line is your equation, and you keep doing so until you've reached the end of the equation. Ex: 2+7=9, 9+16=23.

You might be interested in
Simplify 5 square root of 11 end root minus 12 square root of 11 end root minus 2 square root of 11 . (1 point)
Luden [163]
Answer: negative 9 square root of 11
explanation:
5√11 - 12√11 - 2√11
collect like terms by calculating the sum or difference of their coefficients:
(5-12-2) √11
(5-12-2) = (5-14) = -9
so, -9√11
5 0
3 years ago
Raj had 12 gallon of orange juice. He used ​89 of the juice to make punch.
Mila [183]

Answer:

4/9

Step-by-step explanation:

Finally, I can put my answer!

6 0
2 years ago
Help please anyone??
katovenus [111]

Answer:

147

Step-by-step explanation:

Suplementary angles add up to be 180

So 180-33 is 147

3 0
3 years ago
Read 2 more answers
Enter your answer and show all the steps that you use to solve this problem in the space provided.
rodikova [14]

Answer:

\boxed{f(x) - g(x) = 2x(2x^{2} + x + 1)}

Step-by-step explanation:

f(x) = 9x³ + 2x² - 5x + 4; g(x)=5x³ -7x + 4

Step 1. Calculate the difference between the functions

(a) Write the two functions, one above the other, in decreasing order of exponents.

ƒ(x) = 9x³ + 2x² - 5x + 4

g(x) = 5x³           - 7x + 4

(b) Create a subtraction problem using the two functions

        ƒ(x) =    9x³ + 2x² - 5x + 4

      -g(x) =  <u>-(5x³           - 7x + 4) </u>

ƒ(x) -g(x)=

(c). Subtract terms with the same exponent of x

        ƒ(x)   =    9x³ + 2x² - 5x + 4

      -g(x)  =   <u>-(5x³          -  7x + 4) </u>

ƒ(x) -g(x) =      4x³ + 2x² + 2x

Step 2. Factor the expression

y = 4x³ + 2x² + 2x

Factor 2x from each term

y = 2x(2x² + x + 1)

\boxed{f(x) - g(x) = 2x(2x^{2} + x + 1)}

5 0
2 years ago
Which of the following represents the total cost of the shoes by applying the $15 coupon first and the 20% member discount secon
murzikaleks [220]

Considering the definition of an equation and the way to solve it, the total cost of the shoes is 0.20×(x-15).

<h3>Definition of equation</h3>

An equation is the equality existing between two algebraic expressions connected through the equals sign in which one or more unknown values, called unknowns, appear in addition to certain known data.

The members of an equation are each of the expressions that appear on both sides of the equal sign while the terms of an equation are the addends that form the members of an equation.

<h3>Total cost in this case</h3>

Being "x" the price of the shoes, and knowing that:

  • you apply a discount of $15 first → x -15
  • you apply a discount of 20% through a second discount (
  • (applied on the first discount already made) → 20%×(x-15) → 0.20×(x-15)

the equation in this case is:

<u><em>Total cost= 0.20×(x-15)</em></u>

Finally, the total cost of the shoes is 0.20×(x-15).

Learn more about equations:

brainly.com/question/4983716

brainly.com/question/13314678

#SPJ1

8 0
1 year ago
Other questions:
  • Need help with 9-10 , please !!!!!!
    5·1 answer
  • Match each multiplication expression with the number of decimal places in its product<br> Plz
    11·1 answer
  • On a piece of paper, draw two lines so that the vertical angles formed are supplementary.
    15·2 answers
  • The table shows the relationship between the number of faculty members and the number of students at a local school. What is the
    7·1 answer
  • Calculate the pay for the following day of a
    9·1 answer
  • Can you guys help me with my homework?
    12·1 answer
  • Marking brainliest! <br><br> What is the question asking did ?
    7·1 answer
  • Find the corresponding time in the different countries in relation to the Philippine time. Choose the correct answer from the gi
    11·1 answer
  • 4 ( − )−62−32( 22− )+2( − )<br><br> please help
    11·1 answer
  • Can somebody Help Me Solve This Question? Please give an explanation to your solution
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!