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
qwelly [4]
2 years ago
10

What are the first 5 terms?

Mathematics
2 answers:
Mashutka [201]2 years ago
6 0

f(n) = f(n-1) + 1.75

f(1) = -5.25

f(2) = -5.25 + 1.75 = -3.5

f(3) = -3.5 + 1.75 = -1.75

f(4) = -1.75 + 1.75 = 0

f(5) = 0 + 1.75 = 1.75

Answer: -5.25  -3.5  -1.75  0  1.75

Anastaziya [24]2 years ago
4 0

<em>f(1) = - 5,25</em>

<em>f(n) = f(n-1) + 1,75</em>

<em>f(2) = f(2-1) + 1,75</em>

<em>= f(1) + 1,75</em>

<em>= - 5,25 + 1,75</em>

<em>= - 3,5</em>

<em>f(3) = - 3,5 + 1,75 = - 1,75</em>

<em>f(4) = - 1,75 + 1,75 = 0</em>

<em>f(5) = 0 + 1,75 = 1,75</em>

<em>The first five terms of the sequence :</em>

<em>- 5,25  -3,5  -1,75  0  1,75</em>

You might be interested in
Which of the options below is equal to 5,000? Select ALL that apply.
balu736 [363]

OPTION A ,C AND E IS CORRECT

1/10 x 50,000 = 5,000

100 x 50 =5,000

10 x 500 = 5,000

7 0
2 years ago
The diagram shows the ratio of trees Maeve plants to the trees she harvests.<br> Thank u
Sveta_85 [38]

Answer:

Wednesday is 45 to 18.

Thursday is 55 to 22

Step-by-step explanation:

Wednesday: The original ratio was 5 to 2 And the info tells us that the new ratio is ? to 18. To find the first part we have to find how we got from 2 to 18. 2 * 9 = 18. So to find out the first part you do 5 * 9 = 45. We multiply 5 because Thats the original 1st part. We multiply 9 because that's how we got to 18 in the 2nd part. So the answer is 45 for Wednesday.

Thursday: The original ratio was 5 to 2 And the info tells us that the new ratio is 55 to ?. To find the first part we have to find how we got from 5 to 55. 5 * 11 = 55. So to find out the 2nd part you do 2 * 11 = 55. We multiply 2 because That's the original 2nd part. We multiply 11 because that's how we got to 55 in the 1st part. So the answer is 22 for Thursday.

4 0
2 years ago
Bow is running a concession stand at a baseball game. He is selling nachos and water. Each other nachos cost $2.00, and a bottle
labwork [276]

The Solution:

From the graph, there is a point of intersection between the graphs of the two equations in the system. This implies that:

There is a viable solution to the given system of equations at the point where the two lines intersect, that is, at the point (26,34).

So, the correct answer is [option 3]

7 0
1 year ago
Solve and show all work |2×+3| -6=11​
mash [69]

Answer:

x = -10; x = 7  

Step-by-step explanation:

|2x + 3| - 6 =11

Add 6 to each side.

|2x + 3| = 17

Apply the absolute rule: If |x| = a, then x = a or x = -a.

(1) 2x + 3 = 17                    (2) 2x + 3 = -17

Subtract 3 from each side

         2x = 14                                 2x = -20

Divide each side by 2

          x = 7                                   x = -10

<em>Check: </em>

(1) |2(7) + 3| - 6 = 11                     (2) |2(-10) + 3| - 6 = 11

      |14 + 3| - 6 = 11                              |-20 + 3| - 6 = 11

             |17| - 6 = 11                                     |-17| - 6 = 1 1

              17 - 6 = 11                                        17 - 6 = 11

                    11 = 11                                              11 = 11

7 0
3 years ago
Maria takes 2 hours to plant 50 flower bulbs. Lois takes 3 hours to plant 45 flower bulbs. Working together, how long should it
kherson [118]

Answer:

Maria:  (50 bulbs)/(2 hours) = 25 bulbs/hour

Lois:  (45 bulbs)/(3 hours) = 15 bulbs/hour

Together:  25 + 15 = 40 bulbs/hour

(150 bulbs)/(40 bulbs per hour) = 3 3/4 hours

(3/4 hours)(60 minutes/hour) = 45 minutes

Total time:  3 hours 45 minutes

6 0
2 years ago
Read 2 more answers
Other questions:
  • Please help answer the y-intercept part
    14·2 answers
  • 4x-y=18 6x+4y=38 me ajudem
    14·1 answer
  • A triangle with the two biggest sides are 8in what is the third side
    10·1 answer
  • A race car moving along a circular track has a centripetal acceleration of 15.4^2. If the car has a tangential speed of 30 what
    6·2 answers
  • What is 7,500 times 2??
    13·2 answers
  • Graph y = -1/4 x + 6 in slope intercept form
    6·2 answers
  • PLEASE HELP!!!!
    14·2 answers
  • Alisha received a fruit basket as a thank you gift and it had 18 tangerines, 4 pears, 2 plums, 6 bananas, and 3 peaches. Write t
    15·1 answer
  • 9 - (-8) • 3<br> Order of Operations
    5·2 answers
  • you need a piece of paper to measure 64.25 cm. if u tape two together that each measure 38.4 cm, how much do u need to cut off?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!