The first term is 8 Each term is 4 more than double the previous term.

Mathematics

2 answers:

xz_007 [3.2K]2 years ago

5 0

Answer:

8*2^(n-1)

Step-by-step explanation:

This is a geometric sequence since we multiply from the previous term.

a_n = a_1 * common ratio^(n-1) where a_n is the nth number and a_1 is the first.

The first term is 8, so we have

a_n = 8*<common ratio>^(n-1) = 8*2^(n-1)

Mrrafil [7]2 years ago

5 0

Answer:

its b and the question after that is d

Step-by-step explanation:

just did it

You might be interested in

How does the order of the numbers affect the product in multiplication problems

GalinKa [24]

Answer:

Uneffected.

Step-by-step explanation:

The order of the numbers doesn't affect the product in multiplication problems.

For example, we need to multiply 2 × 10.

We can write it as : 2×5×2

2×(5×2) = 2×10 = 20

Also,

(2×5)×2 = 10×2 = 20

Hence, it will remain unaffected when we multiply numbers.

7 0

2 years ago

How to find the area of a tilted square?

Katena32 [7]

A square has 4 sides of equal legnths
in your point of view, it looks tilted because it is actually a rhombus, a paralellogram (4 sided figure with 2 pairs of paralell sides) with 4 equal sides

to find the area, just multiply base by height (look at ilustration/attachmtns)