3 years ago

If a fair coin is tossed 11 times, in how many different ways can the sequence of heads and tails appear?

Mathematics

1 answer:

Oduvanchick [21]3 years ago

5 0

Answer:

2048

Step-by-step explanation:

Here’s an example for 2 flips: HH - HT - TT - TH. (That’s 2*2, or 2^2)

Here’s 3 flips: HHH - HHT - HTH - HTT - THH - THT - TTH - TTT. (That’s 2*2*2, or 2^3).

For 11 flips, it’s 2^11… which is 2048

You might be interested in

Tan x degrees = 5

inn [45]

Tan(x) = 5 ====> x= arc tan 5=====> x = 78.69

6 0

3 years ago

Read 2 more answers

Mr. Malone used 40 pounds of insecticide to cover 1760 ft.² of lawn and 60 pounds to cover an additional 2640 ft.² how many poun

Alona [7]

divide 4480 by 40

And for the 1760 ft multiply that twice

8 0

3 years ago

FIND THE MISTAKE PLEASE

LenKa [72]

Answer:

-2x

Step-by-step explanation:

5 0

2 years ago

In what way does knowing the measures of the three sides of a triangle tell you more than just knowing the measures of the three

ankoles [38]

Answer:

Step-by-step explanation:

Knowing the measure of the three angles can help us know if the triangle is acute, obtuse, right, isosceles, or equilateral and also compared with another we can tell if it is similar to another Δ.

Knowing the measures or the three sides of a triangle we can know if the triangle is right, isosceles, or equilateral and also compared with another we can tell if it is congruent or similar with another Δ.

We can see that knowing the sides will tell us more about the congruency of triangles whereas knowing just the angles can tell us that triangles are similar yet we will not know if the triangles are also congruent.

5 0

2 years ago

As mush as you can 10 points

kotykmax [81]

24)you add 5a with 5a and then 6 and 4 an and your answer will be -11 -(10a+10)

6 0

3 years ago

Read 2 more answers