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
icang [17]
3 years ago
7

The first term of a geometric series is a/b^2, and the common ratio is b/a^2. Find the next five terms of the geometric sequence

.
Mathematics
2 answers:
PSYCHO15rus [73]3 years ago
5 0
Here it is in order (2nd to 6th):
1/ab, 1/a^3, b/a^5, b^2/a^7, b^3/a^9

Hope this helps!
Dafna11 [192]3 years ago
3 0

Answer:

the next five terms are:

\frac{1}{ab} , \frac{1}{a^{3} } ,\frac{b}{a^{5} } ,\frac{b^{2} }{a^{7} } ,\frac{b^{3} }{a^{9} }

Step-by-step explanation:

A geometric serie is a succession of terms on which every terms is the result of the last term multiply to a common ratio. for example, a geometric serie with inicial terms equal to 2 and the common ratio is 3, the four first numbers of the serie is given by

2, 6, 18, 54

Where every term is calculate as:

first term = 2

second term = first term x common ratio = 2 * 3 = 6

third term = second term x common ratio = 6 * 3 = 18

fourth term = third term x common ratio= 8 * 3 = 54

Then, with this exercise we have the same situation, the first term is \frac{a}{b^{2} } and the common ratio is \frac{b}{a^{2} }, so we get:

first term = \frac{a}{b^{2} }

second term = first term * common ratio = \frac{a}{b^{2} } *\frac{b}{a^{2} } = \frac{1}{ab}

third term = second term * common ratio = \frac{1}{ab} *\frac{b}{a^{2} } =\frac{1}{a^{3} }

fourth term = third term * common ratio = \frac{1}{a^{3} } *\frac{b}{a^{2} } = \frac{b}{a^{5} }

fifth term = fourth term * common ratio= \frac{b}{a^{5} } *\frac{b}{a^{2} } = \frac{b^{2} }{a^{7} }

sixth term = fifth term * common ratio= \frac{b^{2} }{a^{7} } *\frac{b}{a^{2} } = \frac{b^{3} }{a^{9} }

so, the next five terms are:

\frac{1}{ab} , \frac{1}{a^{3} } ,\frac{b}{a^{5} } ,\frac{b^{2} }{a^{7} } ,\frac{b^{3} }{a^{9} }

You might be interested in
Whats greater .007 or .07
Karolina [17]
.07 is greater than .007
5 0
3 years ago
Find two consecutive integers whose sum is 95.<br><br> Let Statement(s) Equation/Solve Answer(s)
Gre4nikov [31]

47 and 48 are the integers.

Step-by-step explanation:

Let,

x and x+1 be the integers, therefore, according to statement;

x+(x+1)=95\\x+x+1=95\\2x+1=95\\2x=95-1\\2x=94\\Dividing\ both\ sides\ by\ 2\\\frac{2x}{2}=\frac{94}{2}\\x=47

2nd Integer = x+1

2nd Integer = 47+1

2nd integer = 48

47 and 48 are the integers.

Keywords: Addition

Learn more about addition at:

  • brainly.com/question/2154850
  • brainly.com/question/2367554

#LearnwithBrainly

4 0
3 years ago
The temperature at a point (x, y) is T(x, y), measured in degrees Celsius. A bug crawls so that its position after t seconds is
aniked [119]

Answer:

10.50°C

Step-by-step explanation:

Given x = 2 + t , y = 1 + 1/2t where x and y are measured in centimeters. Also, the temperature function satisfies Tx(2, 2) = 9 and Ty(2, 2) = 3

The rate of change in temperature of the bug path can be expressed using the composite formula:

dT/dt = Tx(dx/dt) + Ty(dy/dt)

If x = 2+t; dx/dt = 1

If y = 1+12t; dy/dt = 1/2

Substituting the parameters gotten into dT/dt we will have;

dT/dt = 9(1)+3(1/2)

dT/dt = 9+1.5

dT/dt = 10.50°C/s

Hence the rate at which the temperature is rising along the bug's path is 10.50°C/s

7 0
3 years ago
Hi can someone help please​
ankoles [38]

Answer:

put ur protactor from the middle to where its up to then look at where the line is and you will get your answer

5 0
3 years ago
Read 2 more answers
4. Sebastian's lemonade recipe uses 4 cups
san4es73 [151]
4 + 1 = 5

1/5 = 0.2

0.2 = 20%
3 0
2 years ago
Other questions:
  • A box contains fifteen billiard balls, numbered 1 through 15. Anna draws a ball, records the number, and then returns it to the
    8·1 answer
  • Daniel has a beginning balance of $675 in his checking account. He writes two checks for $530 and $200. He has a deposit of $340
    11·1 answer
  • Please help me im having so much trouble
    5·1 answer
  • How do find the rate of change
    13·1 answer
  • A notebook cost $1.50 and a binder cost $6.50 jesica bought x notebooks and y binders
    15·2 answers
  • What is the correct method for solving 20+4x=24
    15·2 answers
  • The total sales at Office Products this year are $713,340, which is 35% more than last year’s sales. What is the amount of last
    8·1 answer
  • Jen received some birthday money she brought a new pair of shoes for $24.95 and socks for $4.50 she gave your brother $25 and sp
    15·1 answer
  • Please help me with 1,2,3,show me how you get the answers and show me the steps for 1,2,3,please do not send me link write it ri
    5·1 answer
  • A line passes through the points (0, 9) and (9, 19). What is its equation in slope-intercept form?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!