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
Alecsey [184]
3 years ago
9

What happens if you subtract the two equations and solve for S5? Can you use this information to come up with a way to find any

geometric series Sn in the form ∑an-1bn-1?
Mathematics
1 answer:
bulgar [2K]3 years ago
6 0

Step-by-step explanation:

¿Puedes decirnos las ecuaciones?

You might be interested in
The points plotted below are on the graph of a polynomial. In what range of x-values must the polynomial have a root?
joja [24]

Actually, I think the question should be, "In what range(s) of x-values must there be a root of the POLYNOMIAL?" Unless you are working with some real strange maths, polynomials are smooth and continuous. If you drew a smooth and continuous line through the points in the graph, where would the line have to cross the x-axis?


6 0
3 years ago
PLEASE HELP ASAP!<br> a. 4<br> b. 8<br> c. 16<br> d. 24<br> which one????
Alexeev081 [22]

Answer:

A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z

8 0
3 years ago
Read 2 more answers
Consider these functions
vitfil [10]

9514 1404 393

Answer:

  C.  3x² +24

Step-by-step explanation:

Use the given function definitions and simplify.

  g(f(x))=g\left(\dfrac{1}{3}x^2+4\right)\\\\=9\left(\dfrac{1}{3}x^2+4\right)-12\\\\=3x^2+36-12\\\\\boxed{g(f(x))=3x^2+24}\qquad\textbf{matches C}

5 0
2 years ago
a recipe that serves 4 calls for 1 3/4 cups of tomato sauce. if jerry makes 2 1/2 time that amount, how many cups of tomato sauc
ANEK [815]

Answer:

4 3/8 cups

Step-by-step explanation:

5 0
3 years ago
The perimeter of a playing field for a certain sport is 254 ft. The length is 47 ft longer than the width. Find the dimensions.
Vikentia [17]

Answer: the length is 87 feet

The width is 40 feet

Step-by-step explanation:

Let L represent the length of the playing field.

Let W represent the width of the playing field.

The playing field is rectangular. The formula for determining the perimeter of a rectangle is expressed as

Perimeter = 2(L + W)

The perimeter of a playing field for a certain sport is 254 ft. This means that

254 = 2(L + W)

L + W = 254/2

L + W = 127 - - - - - - - - - - - -1

The length is 47 ft longer than the width. This means that

L = W + 47

Substituting L = W + 47 into equation 1, it becomes

W + 47 + W = 127

2W + 47 = 127

2W = 127 - 47 = 80

W = 80/2 = 40

L = W + 47 = 40 + 47

L = 87

4 0
3 years ago
Other questions:
  • A parabola is the set of all points that:
    7·2 answers
  • Y + 15 - 8 = 22 <br> What does y equal?
    10·2 answers
  • All of them plz I need help if ur older Shouldnt be hard
    14·1 answer
  • What are the steps for 80% of 25​
    13·2 answers
  • Write the explicit formula that represents the geometric sequence -2, 8, -32, 128
    7·1 answer
  • WILL GIVE BRAINLIEST
    12·1 answer
  • The response to a question has three alternatives: A, B, and C. A sample of 120 responses provides 60 A, 12 B, and 48 C. Show th
    9·1 answer
  • Amna has 50 points in her shopping card (AED 5 = 1 Point). She spends AED 85 a week for groceries, how many points will be there
    13·1 answer
  • FsfASFASFjjjjjsdffsdf
    6·1 answer
  • X*[y+(-6)]=[13*(-19)]+[13*z]
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!