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
Diano4ka-milaya [45]
3 years ago
14

What is the formula for a finite geometric series?

Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
8 0
 An+1 = An * r, so if you know the first term you can find any other term.
allsm [11]3 years ago
4 0
What is it to be that you don't like the
You might be interested in
The graphs below have the same shape the equation of the bluegrass is f(x)=x^3 what is the equation of the red graph
MissTica

Answer:

g(x) = x^3 - 2

Step-by-step explanation:

As you can see on the graph, the line has been translated down 2 units.

If the graph of <em>f </em>has the same shape as the graph of <em>g</em>, then the slope remains the same. The y intercept (<em>k</em>) changes by -2 units, so the <em>k </em>value is -2

g(x) = x^3 - 2

Hope this helps!!

7 0
3 years ago
A 6th grade class did a weekend fitness challenge.
jarptica [38.1K]

Answer:

Doubt I'm right but I'm gonna say 110%.

3 0
3 years ago
5x-25=-10<br><br> Please HELP
solong [7]

Answer:

We simplify the equation to the form, which is simple to understand  

5x+25=10

We move all terms containing x to the left and all other terms to the right.  

+5x=+10-25

We simplify left and right side of the equation.  

+5x=-15

or this is another way

Simplifying

5x = 25 + -10

Combine like terms: 25 + -10 = 15

5x = 15

Solving

5x = 15

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '5'.

x = 3

Simplifying

x = 3

We divide both sides of the equation by 5 to get x.  

x=-3

3 0
3 years ago
Read 2 more answers
If the radius of a circle is increased by 100%, then the area is increased by:
shtirl [24]
A_1=\pi r^2\\\\R=2r\ then\ A_2=\pi R^2\to A_2=\pi(2r)^2=4\pi r^2\\\\A_2-A_1=4\pi r^2-\pi r^2=3\pi r^2=3A_1\\\\3=300\%\\\\Answer:(C).
5 0
3 years ago
Help me out please??
krek1111 [17]

Answer:

2x+23

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • What is the volume of a cylinder with base radius 2
    11·1 answer
  • Which equation represents the graph of the linear function?
    11·2 answers
  • Subtract (5x^2+3)-(2x^2+4x-12)
    7·2 answers
  • Four multiplied by the sum of 8 and a number is the same as 59 more than the number. find the number.
    9·1 answer
  • Solve for x*<br> 4(x + 4) + 3 = 7
    8·1 answer
  • Ar + By=C<br> What is B equal to?
    8·2 answers
  • Can someone help me I forgot how to do this
    15·1 answer
  • —2+(-5)=<br> What is the answer
    6·2 answers
  • 3<br>An aeroplane flies 4200 km at a speed of 800 km/ how long is the flight​
    7·1 answer
  • Pls help! I dont know what to put im horrible at patterns
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!