3 years ago

Count the left-handed and right-handed spirals on the cacti in the photograph.

Mathematics

1 answer:

Digiron [165]3 years ago

8 0

Answer:

2 = 1 + 1

3 = 2 + 1

5 = 3 + 2

8 = 5 + 3

13 = 8 + 5

21 = 13 + 8.

Fibonacci numbers are found in many structures in nature.

We have just found that these cacti enclose Fibonacci numbers 13 and 21.

13 and 21

Step-by-step explanation:

You might be interested in

Consider the system x' = rx + x3 - x5, which exhibits a pitchfork bifurcation.

trapecia [35]

Answer:

rs = -3/16 and the three minima x₁, x ₂ and x₄ fall at the value of integrating curve C

Step-by-step explanation:

The answer is found in the attachment.

5 0

3 years ago

The shoes that Sofia wanted to buy at the mall were marked down from $30 to $24. What is the percentage of discount?

Nataliya [291]

30-24=6
6/30=1/5 aka 20%

The answer is 20%

Hope this helps.

8 0

3 years ago

The area of the larger circle is??

nevsk [136]

radius of small circle = 16 m

radius of large circle is doubled so it will be 32 m

Area of the larger circle = π x 32^2 = 1,204π m^2

answer

1,204π m^2

7 0

3 years ago

Read 2 more answers

Which ordered pair could be removed to make this

saw5 [17]

Answer:

(4,-2)

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

anita rode her bike for 5.3 kilometers. if she rode her bike 1hour, what would her average speed in kilometers per hour?

pashok25 [27]

How long did she ride it for?

otherwise it would be 5.3 kph

7 0

3 years ago