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
Marina86 [1]
3 years ago
10

Which of the following are progressions?

Mathematics
2 answers:
professor190 [17]3 years ago
7 0

In mathematics: Arithmetic progression, sequence of numbers such that the difference of any two successive members of the sequence is a constant. Geometric progression, sequence of numbers such that the quotient of any two successive members of the sequence is a constant. so i chose b)Sequences

Marrrta [24]3 years ago
5 0

Answer:

b. Sequences

Step-by-step explanation:

The following are progressions:

b. Sequences

We have two sequences - arithmetic progression and geometric progression.

A sequence is an arithmetic sequence if the two consecutive numbers have a common difference.

A sequence is a geometric sequence, if the ratio of two consecutive numbers is common.

The sum of the terms of a sequence is called a series. So, in a rather informal way, this can also be considered.

You might be interested in
What is the area of the given sector
Romashka-Z-Leto [24]
Assuming the shape is a piece of a circle, you can determine the ratio of the shape to a full circle. A full circle will have 360 degree but this shape is only 40 degree. Then the ratio would be: 40/360= 1/9 full circle.

Then, using the circle area formula, the area of the 1/9 circle would be: 
full circle area= pi * r^2
full circle area= 22/7 * 6^2
full circle area= 792/7
1/9 full circle area= 792/7*9= 88/7 = 12.57
3 0
3 years ago
What is the solution to 5x < 30
max2010maxim [7]

Let's solve your inequality step-by-step.

5x<30

Step 1: Divide both sides by 5.

5x

5

<

30

5

x<6

7 0
3 years ago
Six men are aboard the International Space Station.
kolezko [41]
There are officially two people aboard the space station
Answer: 2
8 0
3 years ago
f(x) = x2. What is g(x)?SIf(x)= x/g(x)(2,1)-5O A.06)-()O B. g(x) = 2x2O C. g(x)-9(x)=(*)O D. g(x)= x2
Andrew [12]
Explanation

As you can see all the possible answers have the same form:

g(x)=ax^2

By looking at the picture you'll notice that the graph of g(x) has to pass through the point (2,1). Remember that the points in the graph of g(x) have the form (x,g(x)). Since (2,1) is part of the graph of g(x) then we have the following:

\begin{gathered} (2,1)=(x,g(x)) \\ x=2 \\ g(2)=1 \end{gathered}

So let's evaluate the expression for g(x) that we wrote before at x=2. This way we'll obtain an equation for the number a:

\begin{gathered} g(2)=1=a\cdot2^2 \\ 1=4a \end{gathered}

Then we can divide both sides by 4:

\begin{gathered} \frac{1}{4}=\frac{4a}{4} \\ a=\frac{1}{4} \end{gathered}

Then we get:

g(x)=\frac{1}{4}x^2=(\frac{1}{2}x)^2Answer

Then the answer is option A.

3 0
1 year ago
A family of 6 is going to the fair. They have a coupon for $2.50 off each ticket. If they pay $96 for all their tickets, and eac
vredina [299]

Answer:

6x=46.50

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Apply the distributive property and the greatest common factor to write an equivalent expression. Enter your Answers in the boxe
    8·2 answers
  • Can somebody explain a unit rate to me? I am struggling in math.
    14·2 answers
  • Simplify 6x/5 +8=+2 please
    15·1 answer
  • A book 2 3/7 inches think and another book 3.56 inches thick , if he stacks the books about how tall will they be
    6·1 answer
  • Someone plz help me I’ll give brainliest
    15·1 answer
  • Translations, Reflections, and Rotations produce a figure that is congruent to the original figure. True or False?
    15·1 answer
  • Does anyone know when the tutors is coming for Brainly ?
    9·1 answer
  • Solve for x……………………….
    14·2 answers
  • PLEASE HELP!!
    5·1 answer
  • This is another 5 questions
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!