2 years ago

The first two terms of geometric sequence are shown.

Mathematics

1 answer:

Ostrovityanka [42]2 years ago

5 0

A geometric sequence follows a pattern with a common ratio.

Find the ratio between 3 and 9

If you multiply 3 by 3 the answer would be 9.

The common ratio is 3.

Now multiply 9 by 3 to get 27.

The answer is D. 27

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Identifying a constant of variation question<br><br> R= ?

jek_recluse [69]

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$P= \frac{R}{V}$

We can also write it as:

$PV=R$

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4 0

2 years ago

H=10 cm <br>r= 7cm <br>calculate the volume of the cylinder

Stels [109]

Answer:

V = 1538.6 cm^3

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2h where r is the radius and h is the height

V = pi (7)^2 10

V = 3.14 (49)10

V = 1538.6 cm^3