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
Lera25 [3.4K]
3 years ago
9

Which of the following is true about the sequence graphed below? (and Why)

Mathematics
2 answers:
WITCHER [35]3 years ago
5 0

Answer:

Step-by-step explanation:

a₂ = 9

a₃ = a₂-1.5

a₄ = a₃-1.5

a₅ = a₄-1.5

etc.

The terms have a common difference of -1.5, so the sequence is arithmetic.

MatroZZZ [7]3 years ago
3 0

Answer:

Step-by-step explanation:

The common difference is a y-thing. It looks like the difference in the y-values of each of these points is -1.5. That means that this is an arithmetic sequence because the common difference is consistently -1.5. In fact, the whole equation can be determined to be

a_n=-1.5n+12

You might be interested in
Martin Luther King, Jr. Middle School has a bake sale, selling only cookies and cupcakes. For every 15 cookies sold, there are 7
goldfiish [28.3K]
Do u have notes cause if you do that will help.
8 0
4 years ago
Read 2 more answers
Diane keeps her ribbons in a drawer. She has 3 white ribbons, 6 pink ribbons, 2 yellow ribbons, and 7 blue ribbons. Without look
Akimi4 [234]

Answer:

1/3

Step-by-step explanation:

She has 18 ribbons in total and she has 6 pink ribbons so she has a 6/18 chance or 1/3 chance of pulling a pink ribbon

6 0
3 years ago
What are the coordinates of point B?
tatyana61 [14]

Answer:

C

Step-by-step explanation:

random guess

5 0
3 years ago
Read 2 more answers
Which is greater 34.653 or 3.4653?
Charra [1.4K]
34 is larger than 3, so 34.653
4 0
3 years ago
Read 2 more answers
write the slope-intercept form of the line with a slope of 2 and a y-intercept of -4. include your work in your final answer.
IgorLugansk [536]
I cant really show you how to graph this but i can try to explain it. you would make a 4 quadrant graph and do rise over run.
1)start by making the graph
2) on the line of the graph marked Y is where you would put -4
3) From -4, you would go up (rise) by 2 and go over to the right 1 where you end is the slop

5 0
3 years ago
Other questions:
  • If dh = 4x – 17 and fh = x 13, find the value of x for which defg must be a parallelogram. 10 8 6 7
    14·1 answer
  • What is the distance between ( -3, -4) and ( 6, -4) on the coordinate plane
    6·1 answer
  • What is 40% of £126 ?
    11·2 answers
  • What the answer is to this problem
    12·1 answer
  • Write the fraction 29/7 as a repeating decimal
    8·1 answer
  • In the figure, AB || CD. Find the measure of < GEB.
    10·1 answer
  • What is 9/4 divided by 3/4 and make a model to support it
    9·1 answer
  • Under a dilation, the point (6,18) is moved to (3,9).
    15·1 answer
  • If x is greater than or equal to zero, then what is x plus the absolute value of x
    15·1 answer
  • Please help me with this question!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!