10 Answered Questions for the topic Geometric

01/29/20

#### How do I solve this geometric sequence problem?

Given the first term and the common ratio of a geometric sequence find the explicit formula and thethree terms in the sequence after the last one given.a1=4 r=-4*r=common ratio

07/24/17

#### A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a chess board. On the second square the

A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a chess board. On the second square the King would place two grains of...
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07/13/17

#### a man deposits RM500 in a bank. The interest received of 5% per year is kept in the bank.

b) A man deposits RM500 in a bank. The interest received of 5% per year is kept in thebank. Findi. the number of years it will take for the total savings to exceed RM750ii. the total savings after...
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05/07/17

#### (a,b,c,d) the first three one is arithmetic sequence and the last three one is geometric sequence. d-a=3 b+c=?

Please can anyone solve this realy hard sequence problem?

04/12/17

#### Roger is creating designs with pieces of wood. Once piece is a equilateral triangle with a perimeter of 24 inches.

Another pieces is a rectangle with one side the same length as a side of triangle. The other side of the triangle is 3vinches shorter than a side of the triangle. Roger places the pieces together...
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03/26/14

#### Find an explicit formula for An

Given the geometric sequence: 14, (140/11), (1400,121)....
Find an explicit formula for An
An=
Find A11

03/24/14

#### Given the geometric sequence, find an explicit formula

Given the geometric sequence: 14, (140/11), (1400/121)....
Find an explicit formula for An.
An=
Find A11=

03/24/14

#### Find the common ratio

Find the common ratio and write out the first four terms of the geometric sequence
{(3n-2)/(9)}
common ration is?
a1=
a2=
a3=
a4=

01/29/14

#### What is the rule for the sequence/pattern (X) that produces the following numbers (Y): (1,3), (2,9), (3,30), (4,108), (5,408), etc.....?

In other words:
Pattern 1= 3 line segments (1 triangle)
Pattern 2= 9 line segments (4 triangles)
Pattern 3= 30 line segments (16 triangles)
etc.......

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